gdb/ChangeLog

   1 2004-07-17  Andrew Cagney  <cagney@gnu.org>
   2
   3         * NEWS, PROBLEMS: Update for 6.2.
   4
   5         * README: Update to 6.2.
   6
   7         * utils.c (xvasprintf): Call xstrvprintf.
   8
   9         * parse.c: Update copyright.
  10         (null_post_parser): Eliminate ARGSUSED.
  11
  12         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
  13         * tui/tui-win.c (tui_get_cmd_list): Ditto.
  14         * symfile-mem.c (_initialize_symfile_mem): Ditto.
  15
  16         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
  17         * ppc-linux-nat.c: Use "Linux kernel".
  18         * hppa-linux-tdep.c: Use GNU/Linux.
  19         * hppa-linux-nat.c: Use GNU/Linux.
  20         * dwarfread.c: Add [sic] to use of Linux.
  21
  22         * hppa-linux-nat.c: Do not include <string.h>.
  23         (supply_fpregset): Remove "register" attribute.
  24
  25         * solib-frv.c (fetch_loadmap): Use xfree, not free.
  26
  27 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
  28
  29         * configure.in: Define _MSE_INT_H on Solaris 9 too.
  30         * configure, config.in: Regenerated.
  31
  32         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
  33         "bsd-kvm.h".
  34         (vaxbsd_supply_pcb): New function.
  35         (_initialize_vaxbsd_nat): New prototype and function.
  36         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
  37         solib-sunos.o.
  38         (LOADLIBES): New variable.
  39         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
  40         (LOADLIBES): New variable.
  41         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
  42         (LOADLIBES): New variable.
  43         * Makefile.in (vaxbsd-nat.o): Update dependencies.
  44
  45 2004-07-16  Andrew Cagney  <cagney@gnu.org>
  46
  47         * defs.h (event_loop_p): Replace variable declaration with macro,
  48         always 1.
  49         * main.c (captured_main): Delete options "-async" and "-noasync".
  50         (event_loop_p): Delete variable.
  51         * NEWS: Mention that "-async" and "-noasync" were removed.
  52
  53 2004-07-16  Andrew Cagney  <cagney@gnu.org>
  54
  55         * remote-m32r-sdi.c: Re-indent.
  56
  57 2004-07-16  Jim Blandy  <jimb@redhat.com>
  58
  59         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
  60         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
  61         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
  62         missing MPC823 SPRs.
  63         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
  64         incorrect.  (This was corrected in GDB's register name tables on
  65         2004-07-14.)
  66
  67         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
  68         should be "esasrr" ("ESA Save and Restore Register").
  69
  70 2004-07-16  Andrew Cagney  <cagney@gnu.org>
  71
  72         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
  73         calls, no longer applicable.  Update comments and rename parameter
  74         "step_frame" to "return_frame".
  75
  76 2004-07-16  Andrew Cagney  <cagney@gnu.org>
  77
  78         * frame.c (fprint_field): New function.
  79         (fprint_frame_id): Use fprint_field.
  80
  81 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
  82
  83         * ada-lang.c (ada_language_defn): Remove commented out code.
  84
  85 2004-07-15  Jim Blandy  <jimb@redhat.com>
  86
  87         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
  88         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
  89
  90 2004-07-14  Jim Blandy  <jimb@redhat.com>
  91
  92         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
  93
  94         * ppc-tdep.h (ppc_num_vrs): New enum constant.
  95
  96         * ppc-tdep.h (ppc_num_srs): New enum constant.
  97
  98         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
  99         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
 100         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
 101         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
 102         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
 103         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
 104         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
 105         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
 106         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
 107         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
 108         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
 109         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
 110         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
 111         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
 112         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
 113         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
 114         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
 115         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
 116         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
 117         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
 118         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
 119         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
 120         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
 121         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
 122         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
 123         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
 124         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
 125         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
 126         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
 127         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
 128         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
 129         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
 130         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
 131         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
 132         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
 133         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
 134         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
 135         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
 136         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
 137         special-purpose register numbers.
 138
 139         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
 140         manual mentions 'md_twb', but many mention 'm_twb', and at that
 141         point in the register list.)
 142
 143 2004-07-14  Andrew Cagney  <cagney@gnu.org>
 144
 145         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
 146         instead of "internal-error".
 147
 148 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
 149
 150         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
 151         that was inserted inside a comment.
 152
 153 2004-07-10  Randolph Chung  <tausq@debian.org>
 154
 155         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
 156         function.
 157         (hppa_hpux_push_dummy_code): New function.
 158         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
 159         Set find_global_pointer method.
 160
 161 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
 162
 163         * NEWS: Mention BSD libkvm interface.
 164
 165 2004-07-10  Michael Snyder  <msnyder@redhat.com>
 166
 167         * symfile.c (generic_load): Comment typo.
 168         * stack.c (get_selected_block): Ditto.
 169         * regcache.c (regcache_cooked_read): Ditto.
 170         * monitor.c (monitor_debug): Ditto.
 171         * mips-tdep.c (mips_read_pc): Ditto.
 172         * i386-linux-nat.c (ps_get_thread_area): Ditto.
 173         * gdb_mbuild.sh: Ditto.
 174         * gdbarch.sh: Ditto.
 175         * gdbarch.h: Ditto.
 176
 177 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
 178
 179         * ada-tasks.c: Remove file.
 180
 181         Remove ARI problems:
 182
 183         * ada-exp.y (write_var_from_sym): Reformat to put operator at
 184         beginning of line.
 185
 186         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
 187         Add comment.
 188         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
 189         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
 190         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
 191         (UMIN_OF_SIZE): Remove.
 192         (max_of_type): New function to replace orphan macro in gdbtypes.h
 193         (min_of_type): Ditto.
 194         (discrete_type_high_bound): Use max_of_type.
 195         (discrete_type_low_bound): Use min_of_type.
 196         (possible_user_operator_p): Move operator to beginning of line.
 197         (ada_is_variant_part): Ditto.
 198         (ensure_lval): Rewrite to avoid deprecated operations.
 199         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
 200         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
 201         (ada_enum_name): Remove assignments in 'if' statements.
 202         (build_ada_types): Add gdbarch parameter.
 203         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
 204         with gdbarch_data_register_post_init.
 205         Use add_setshow_uinteger_cmd rather than add_set_cmd and
 206         add_show_from_set.
 207
 208         * ada-valprint.c (inspect_it): Remove declaration.
 209         (repeat_count_threshold): Remove declaration.
 210         (ada_print_floating): Remove assignments in 'if' statements.
 211         (print_str): Move operator to beginning of line.
 212
 213 2004-07-08  Jim Blandy  <jimb@redhat.com>
 214
 215         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
 216
 217 2004-07-08  Bob Rossi  <bob@brasko.net>
 218
 219         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
 220
 221 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
 222
 223         * language.h (struct_language_defn): Add new function pointer:
 224         la_class_name_from_physname.  Also add new prototype for
 225         language_class_name_from_physname.
 226         * language.c (language_class_name_from_physname): New function.
 227         (unk_lang_class_name): Ditto.
 228         (unknown_language_defn, auto_language_defn): Change
 229         to add unk_lang_class_name function pointer for
 230         la_class_name_from_physname.
 231         (local_language_defn): Ditto.
 232         * dwarf2read.c (guess_structure_name): Change to call
 233         language_class_name_from_physname.
 234         (determine_class_name): Ditto.
 235         * cp-support.c (class_name_from_physname): Renamed.
 236         (cp_class_name_from_physname): New name of function.
 237         * cp-support.h: Ditto.
 238         * c-lang.c (c_language_defn): Change to add NULL
 239         for class_name_from_physname function pointer.
 240         (cplus_language_defn): Change to add cp_class_name_from_physname.
 241         * jv-lang.c (java_class_name_physname): New function.
 242         (java_find_last_component): New static routine.
 243         (java_language_defn): Add java_class_name_from_physname pointer.
 244         * ada-lang.c (ada_language_defn): Change to add NULL
 245         for class_name_from_physname function pointer.
 246         * f-lang.c (f_language_defn): Ditto.
 247         * m2-lang.c (m2_language_defn): Ditto.
 248         * objc-lang.c (objc_language_defn): Ditto.
 249         * p-lang.c (pascal_language_defn): Ditto.
 250         * scm-lang.c (scm_language_defn): Ditto.
 251
 252 2004-07-06  Andrew Cagney  <cagney@gnu.org>
 253
 254         Patch from Bart Robinson.
 255         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
 256         (O_LARGEFILE): Define to 0, if not defined.
 257
 258 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
 259
 260         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
 261         <machine/pcb.h> and "bsd-kvm.h".
 262         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
 263         (m68kbsd_supply_pcb): New function.
 264         (_initialize_m68kbsd_nat): New prototype and function.
 265         * Makefile.in (m68kbsd-nat.o): Update dependencies.
 266         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 267         (LOADLIBES): New variable.
 268         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
 269         (LOADLIBES): New variable.
 270
 271         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
 272
 273 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
 274
 275         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
 276         <sys/proc.h>.
 277         (bsd_kvm_cmdlist): New variable.
 278         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
 279         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
 280         command and "kvm proc" command.
 281         * Makefile.in (bsd-kvm.o): Update dependencies.
 282
 283 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
 284
 285         * osabi.c: Update copyright year.
 286         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
 287         notes if EI_OSABI is set to ELFOSABI_HPUX.
 288
 289 2004-07-01  Michael Snyder  <msnyder@redhat.com>
 290
 291         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
 292         that seems to have gotten whacked out of line.
 293
 294 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
 295
 296         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
 297         code.
 298
 299 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 300
 301         * ada-lang.c (decode_packed_array): Minor change to comment.
 302         (ada_value_slice_ptr): New function.
 303         (ada_value_slice): New function.
 304         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
 305         test.  Don't know why it is there.
 306         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
 307         to avoid dereferencing huge arrays from which one is slicing.
 308         (empty_array): Correct to return an array rather than
 309         a subrange value.
 310         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
 311         on empty arrays (let'em use 'FIRST instead).
 312
 313 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 314
 315         Address complaints from gdb_ari.sh:
 316
 317         * ada-exp.y: Include gdb_string.h rather than string.h.
 318         (convert_char_literal): Reformat declaration.
 319         * ada-lang.h: Include opaque struct declaration for struct frame_info.
 320         * ada-lex.l: Change use of free to xfree (the macro would do so
 321         anyway, but this is harmless).
 322         Include gdb_string.h rather than string.h.
 323         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
 324
 325         * ada-lang.c (parse): Remove K&Rism in parameter list.
 326         (is_name_suffix): Correct Linux => GNU/Linux in comment.
 327
 328 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
 329
 330         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
 331         dead code.
 332
 333 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
 334
 335         * alphabsd-nat.c: Update copyright year.
 336         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
 337
 338 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
 339
 340         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
 341         (i386_cygwin_in_solib_call_trampoline): New function.
 342         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
 343         and skip_trampoline_code gdbarch methods.
 344
 345 2004-06-29  Jim Blandy  <jimb@redhat.com>
 346
 347         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
 348         name actually used in the dependency lists.
 349
 350 2004-06-29  Randolph Chung  <tausq@debian.org>
 351
 352         * NEWS (New native configurations): Mention GNU/Linux/hppa.
 353
 354 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
 355
 356         * win32-nat.c (child_pid_to_exec_file): New function.
 357         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
 358         functionality.
 359
 360 2004-06-28  Andrew Cagney  <cagney@gnu.org>
 361
 362         * defs.h (xstrvprintf): Declare.
 363         * utils.c (xstrvprintf): New function.
 364         (internal_vproblem, xstrprintf, xasprintf)
 365         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
 366         * serial.c (serial_printf): Ditto.
 367         * complaints.c (vcomplaint): Ditto.
 368
 369 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
 370
 371         * infcmd.c (attach_command): Move call to target_terminal_inferior
 372         behind loading symbol table.
 373
 374 2004-06-28  Andrew Cagney  <cagney@gnu.org>
 375
 376         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
 377         change - add back extern deprecated_ui_loop_hook declaration.
 378
 379 2004-06-28  Andrew Cagney  <cagney@gnu.org>
 380
 381         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
 382         xstrprintf.
 383         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
 384         (c_value_of_variable): Ditto.
 385         * utils.c (internal_vproblem): Ditto.
 386         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
 387         * remote.c (add_packet_config_cmd): Ditto.
 388         * remote-rdp.c (rdp_set_command_line): Ditto.
 389         * regcache.c (regcache_dump): Ditto.
 390         * frv-tdep.c (new_variant, new_variant): Ditto.
 391         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
 392         (fbsd_find_memory_regions): Ditto.
 393         * breakpoint.c (create_thread_event_breakpoint)
 394         (create_breakpoints): Ditto.
 395         * aix-thread.c (aix_thread_pid_to_str): Ditto.
 396         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
 397
 398 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
 399
 400         * ada-lang.c: Re-indent file, with some massaging to help indent
 401         a bit when the result is otherwise really too ugly.
 402
 403 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
 404
 405         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
 406         code_addr_p and special_addr_p to 'unsigned int'.
 407
 408 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 409
 410         * i386v4-nat.c: Update copyright year and tweak comment.
 411         (regmap): Remove trailing comma.
 412         (supply_gregset): Rename local variable i to regnum.  Call
 413         regcache_raw_supply instead of supply_register.
 414         (fill_gregset): Rename argument regno to regnum.  Call
 415         regcache_raw_collect instead of regcache_collect.
 416
 417 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
 418
 419         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
 420         and special_addr_p.
 421         (frame_id_build, frame_id_build_special): Update comments.
 422         (frame_id_build_wild): New prototype.
 423         * frame.c (frame_id_build, frame_id_build_special): Fill in new
 424         struct frame_id fields.
 425         (frame_id_build_wild): New function.
 426         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
 427
 428 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 429
 430         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
 431         hppabsd-tdep.c.
 432
 433 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 434
 435         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
 436
 437 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 438
 439         * ada-lang.c: Re-indent file.
 440
 441 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 442
 443         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
 444         (no_symtab_msg): Likewise.
 445
 446 2004-06-27  Andreas Schwab  <schwab@suse.de>
 447
 448         * source.c: Fix whitespace.
 449
 450 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 451
 452         * configure.in: Include <sys/param.h> for td_pcb test.
 453         * configure: Regenerated.
 454
 455         * i386nbsd-nat.c: New file.
 456         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
 457         i386obsd-nat.c and i386obsd-tdep.c.
 458         (i386nbsd-nat.o): New dependency.
 459         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
 460         bsd-kvm.o.
 461         (LOADLIBES): New variable.
 462         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
 463         bsd-kvm.o.
 464         (LOADLIBES): New variable.
 465
 466         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
 467         (LOADLIBES): New variable.
 468
 469         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
 470         fetching from BSD_KVM_PADDR.  Correctly lookup address for
 471         "_thread0".
 472
 473         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
 474         "bsd-kvm.h".
 475         (amd64fbsd_supply_pcb): New funcion.
 476         (_initialize_amd64fbsd_nat): Enable libkvm interface.
 477
 478 2004-06-27    <david@streamline-computing.com>
 479
 480         Partial fix for PR cli/1056.
 481         * valarith.c: Check for zero in division and remainder
 482         evaluation.
 483
 484 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 485
 486         * i387-tdep.c: Remove excessive whitespace.
 487
 488 2004-06-26  Andrew Cagney  <cagney@gnu.org>
 489
 490         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
 491         * gdb-events.h, gdb-events.c: Re-generate.
 492         * tui/tui-hooks.c (tui_install_hooks): Update.
 493         (tui_remove_hooks): Update.
 494         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
 495
 496 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 497
 498         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
 499         (gregset_t, fpregset_t): Remove typedefs.
 500         (REG_OFFSET): Rename argument.
 501         (amd64bsd_r_reg_offset): Rename from reg_offset.
 502         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
 503         Remove functions.
 504         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
 505         of reg_offset.
 506         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
 507
 508         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
 509
 510         * vax-tdep.c: Tweak comment.
 511
 512         Add OpenBSD/hppa support.
 513         * NEWS (New native configurations): Mention OpenBSD/hppa.
 514         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
 515         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
 516         files.
 517         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 518         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
 519         * configure.host: Add hppa*-*-openbsd*.
 520         * configure.tgt: Add hppa*-*-openbsd*.
 521
 522 2004-06-25  Andrew Cagney  <cagney@gnu.org>
 523
 524         * defs.h (deprecated_ui_loop_hook): Deprecated.
 525         * wince.c (child_wait): Update.
 526         * win32-nat.c (child_wait): Update.
 527         * v850ice.c (v850ice_wait): Update.
 528         * top.c (deprecated_ui_loop_hook): Update.
 529         * serial.h: Update.
 530         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
 531         (do_unix_readchar): Update.
 532         * ser-tcp.c (net_open): Update.
 533         * remote-sim.c (gdb_os_poll_quit): Update.
 534         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
 535
 536 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 537
 538         * defs.h (deprecated_pre_add_symbol_hook)
 539         (deprecated_post_add_symbol_hook): Deprecated.
 540         * symfile.c (symbol_file_add_with_addrs_or_offsets)
 541         (symbol_file_add_with_addrs_or_offsets): Update references.
 542
 543 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 544
 545         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
 546         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
 547         * wince.c (ui_loop_hook): Delete extern declaration.
 548         * win32-nat.c (ui_loop_hook): Delete extern declaration..
 549         * v850ice.c (ui_loop_hook): Delete extern declaration..
 550         * ser-unix.c (ui_loop_hook): Delete extern declaration..
 551         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
 552         * remote-sim.c (ui_loop_hook): Delete extern declaration..
 553         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
 554         ui_loop_hook declaration.
 555
 556 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 557
 558         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
 559         entry_func_highpc fields.
 560         * objfiles.c (init_entry_point_info): Do not clear
 561         entry_func_lowpc and entry_func_highpc.
 562         (objfile_relocate): Do not relocate entry_func_lowpc and
 563         entry_func_highpc.
 564         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
 565         entry_func_highpc.
 566         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
 567         entry_func_highpc.
 568         * blockframe.c (legacy_frame_chain_valid): Replace tests against
 569         entry_func_lowpc and entry_func_highpc with call to
 570         inside_entry_func.
 571
 572 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 573
 574         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
 575         quad-precision floating point arguments in registers.
 576
 577 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 578
 579         From Michael Mueller <m.mueller99@kay-mueller.de>:
 580         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
 581         account.
 582
 583 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
 584
 585         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
 586         to -1.
 587         * breakpoint.c (bpstat_stop_status): Move check for ignoring
 588         untriggered watchpoints to a separate if clause.  Update function
 589         comment regarding STOPPED_BY_WATCHPOINT argument.
 590
 591 2004-06-22  Jim Blandy  <jimb@redhat.com>
 592
 593         * gdbarch.sh: Doc fix.
 594
 595 2004-06-21  Martin Hunt  <hunt@redhat.com>
 596         Kevin Buettner <kevinb@redhat.com>
 597
 598         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
 599         * mips-tdep.h (MIPS_SP_REGNUM): Define.
 600         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
 601         to set_gdbarch_sp_regnum().  Use cooked register number.
 602         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
 603
 604 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 605
 606         * gdbarch.sh: When the macro field is empty, do not generate a
 607         macro definition.  When the macro field is "=", generate the macro
 608         name from the upper-case function name.
 609         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
 610         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
 611         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
 612         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
 613         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
 614         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
 615         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
 616         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
 617         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
 618         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
 619         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
 620         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
 621         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
 622         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
 623         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
 624         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
 625         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
 626         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
 627         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
 628         (DEPRECATED_USE_STRUCT_CONVENTION)
 629         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 630         (DEPRECATED_FRAME_INIT_SAVED_REGS)
 631         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
 632         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
 633         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
 634         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
 635         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
 636         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
 637         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
 638         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
 639         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
 640         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
 641         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
 642         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
 643         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
 644         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
 645         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
 646         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
 647
 648 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 649
 650         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
 651         macro name, and the function rather than macro value.  Only wrap
 652         macro print statements in #ifdef.  Move format logic to where it
 653         is needed.
 654         * gdbarch.c: Re-generate.
 655
 656         * gdbarch.sh (read): Delete "print_p" and "description", add
 657         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
 658         Delete references to print_p.
 659         (TARGET_ARCHITECTURE): Delete print predicate.
 660         * gdbarch.c: Re-generate.
 661
 662         * gdbarch.sh: Check that multi-arch methods do not provide a
 663         macro.
 664         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
 665         (print_registers_info, print_float_info, print_vector_info)
 666         (adjust_breakpoint_address, remote_translate_xfer_address)
 667         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
 668         (address_class_type_flags_to_name, unwind_sp): Remove the macro
 669         name from the multi-arch definition.
 670
 671 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 672
 673         * gdbarch.sh: Sort by the function, instead of macro name.
 674         * gdbarch.c: Re-generate.
 675
 676 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 677
 678         * gdbarch.sh: Use the function, instead of macro name in
 679         errors and the log file.
 680         (return_value): Remove stray ":" in spec.
 681
 682         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 683         * gdbarch.h, gdbarch.c: Re-generate.
 684         * Makefile.in (arch-utils.o): Update dependencies.
 685         * values.c (using_struct_return): Move code calling
 686         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 687         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 688         to legacy_return_value, simplify.
 689         * infcmd.c (print_return_value): Move code calling
 690         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 691         to legacy_return_value, simplify.
 692         * infcall.c (call_function_by_hand): Move code calling
 693         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 694         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 695         (legacy_return_value): New function.
 696         * arch-utils.h: Update copyright.
 697         (legacy_return_value): Declare.
 698
 699 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 700
 701         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 702         * gdbarch.h, gdbarch.c: Re-generate.
 703         * values.c (using_struct_return): Update call.
 704         * mcore-tdep.c: Update comment.
 705         * infcall.c (call_function_by_hand): Update comment.
 706         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 707         * arch-utils.h (always_use_struct_convention): Update.
 708         * v850-tdep.c (v850_gdbarch_init): Update.
 709         * sh64-tdep.c (sh64_gdbarch_init): Update.
 710         * sh-tdep.c (sh_gdbarch_init): Update.
 711         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 712         * mips-tdep.c (mips_gdbarch_init): Update.
 713         * mcore-tdep.c (mcore_gdbarch_init): Update.
 714         * m32r-tdep.c (m32r_gdbarch_init): Update.
 715         * ia64-tdep.c (ia64_gdbarch_init): Update.
 716         * h8300-tdep.c (h8300_gdbarch_init): Update.
 717         * frv-tdep.c (frv_gdbarch_init): Update.
 718         * cris-tdep.c (cris_gdbarch_init): Update.
 719         * arm-tdep.c (arm_gdbarch_init): Update.
 720         * alpha-tdep.c (alpha_gdbarch_init): Update.
 721
 722 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 723
 724         * PROBLEMS: Add more specific information, and a work-around,
 725         for PR gdb/1458.
 726
 727 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 728
 729         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 730         * gdbarch.h, gdbarch.c: Re-generate.
 731         * ada-lang.c (ada_finish_decode_line_1): Update.
 732         * infrun.c (handle_inferior_event): Update.
 733         * infcall.c (find_function_addr): Update.
 734         * linespec.c (minsym_found): Update.
 735         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 736         Update.
 737         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 738         * cli/cli-cmds.c (disassemble_command): Update.
 739         * vax-tdep.c (vax_gdbarch_init): Update.
 740
 741 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 742
 743         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 744
 745 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 746
 747         GDB 6.1.1 released from the GDB 6.1 branch.
 748         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 749         * PROBLEMS: Ditto.
 750
 751 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 752
 753         PR gdb/1658
 754         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 755         operation as a uleb128.  Found by Michael Coulter.
 756
 757 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 758
 759         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 760         make it non-static.
 761         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 762         to ada-lang.h; this is needed to be able to implement the kill command
 763         in multi-task mode.
 764         (task_ptid): Ditto.
 765         (task_entry): Ditto.
 766         (task_list): Ditto.
 767         (ada_build_task_list): Ditto.
 768
 769         * ada-lang.c: Conditionalize routines and data structures related
 770         to breakpoints, exceptions, completion, and symbol caching on
 771         GNAT_GDB, since these are not yet used in the submitted public sources.
 772         (ada_main_name): Editorial: Move definition out of exception-related
 773         code.
 774
 775 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 776
 777         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 778         deprecated_pc_in_call_dummy.
 779
 780 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 781
 782         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 783         bfd_get_section_size_before_reloc or _raw_size.
 784         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 785         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 786         (dwarf2_read_section): Likewise.
 787         * elfread.c (elf_locate_sections): Likewise.
 788         * gcore.c (derive_heap_segment): Likewise.
 789         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 790         * remote-e7000.c (e7000_load): Likewise.
 791         * remote-m32r-sdi.c (m32r_load): Likewise.
 792         * remote-mips.c (mips_load_srec): Likewise.
 793         (pmon_load_fast): Likewise.
 794         * remote.c (compare_sections_command): Likewise.
 795         * symfile.c (add_section_size_callback): Likewise.
 796         (load_section_callback): Likewise.
 797         (pc_in_unmapped_range): Likewise.
 798         (pc_in_mapped_range): Likewise.
 799         (sections_overlap): Likewise.
 800         (list_overlays_command): Likewise.
 801         (simple_overlay_update_1): Likewise.
 802         (simple_overlay_update): Likewise.
 803         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 804         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 805
 806 2004-06-14  Randolph Chung  <tausq@debian.org>
 807
 808         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 809         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 810         static.
 811         (hppa_hpux_inferior_created): New function.
 812         (hppa_hpux_init_abi): Register observer.
 813         * symfile.c (hp_cxx_exception_support_initialized)
 814         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 815         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 816
 817 2004-06-14  Randolph Chung  <tausq@debian.org>
 818
 819         * MAINTAINERS (Write After Approval): Alphabetize my entry
 820         correctly.
 821
 822 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 823
 824         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 825         testsuite maintainer.
 826
 827 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 828
 829         * infcmd.c (print_return_value): Fix logic, allow
 830         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 831
 832         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 833         defining any macros.
 834         * gdbarch.h: Re-generate.
 835
 836         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 837         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 838         * gdbarch.h: Re-generate.
 839
 840         * values.c (generic_use_struct_convention): Don't check gcc_p.
 841
 842         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 843         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 844         * gdbarch.h, gdbarch.c: Regenerate.
 845         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 846         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 847         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 848         deprecated_max_register_raw_size and
 849         deprecated_max_register_virtual_size.
 850         * v850-tdep.c (v850_gdbarch_init): Ditto.
 851         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 852         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 853         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 854         * cris-tdep.c (cris_gdbarch_init): Ditto.
 855
 856         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 857         * gdbarch.h, gdbarch.c: Re-generate.
 858         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 859         (m68hc11_use_struct_convention): Delete function.
 860         (m68hc11_extract_struct_value_address): Delete function.
 861         (m68hc11_return_value): New function.
 862         (m68hc11_gdbarch_init): Instead of store_return_value,
 863         extract_return_value, return_value_on_stack,
 864         deprecated_extract_struct_value_address and use_struct_convention,
 865         set return_value.
 866         * values.c (using_struct_return): Do not call
 867         RETURN_VALUE_ON_STACK.
 868         * arch-utils.h (generic_return_value_on_stack_not): Delete
 869         declaration.
 870         * arch-utils.c (generic_return_value_on_stack_not): Delete
 871         function.
 872
 873 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 874
 875         * values.c (register_value_being_returned): Delete function.
 876         * infcmd.c (legacy_return_value): Delete function.
 877         * infcall.c (call_function_by_hand): Inline
 878         "register_value_being_returned", simplify.
 879         * values.c (using_struct_return): Update comment, refer to
 880         print_return_value instead of register_value_being_returned.
 881         * infcmd.c (print_return_value): Inline calls to
 882         register_value_being_returned and legacy_return_value.  Simplify.
 883
 884 2004-06-11  Randolph Chung  <tausq@debian.org>
 885
 886         * somread.c (som_symtab_read): Exclude gcc local symbols.
 887
 888 2004-06-11  Randolph Chung  <tausq@debian.org>
 889
 890         * infrun.c (handle_inferior_event): Handle the case when a
 891         trampoline ends up in the runtime resolver, and if the trampoline
 892         has no name.  Rearrange the code so that all the trampoline
 893         processing happens before other step-out-of-range handling.
 894
 895 2004-06-11  Martin Hunt  <hunt@redhat.com>
 896
 897         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 898         has no fpu.
 899
 900 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 901
 902         * blockframe.c (legacy_inside_entry_func): Delete.
 903         (legacy_frame_chain_valid): Inline call to
 904         legacy_inside_entry_func, simplify.
 905
 906 2004-06-10  Bob Rossi  <bob@brasko.net>
 907
 908         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 909         * dwarf2read.c (partial_die_info): Add dirname field.
 910         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 911         (read_partial_die): Save away DW_AT_comp_dir.
 912         * defs.h (symtab_to_filename): Removed.
 913         * source.c (find_and_open_source): Added.
 914         (open_source_file): Just calls find_and_open_source.
 915         (symtab_to_filename): Removed.
 916         (symtab_to_fullname, psymtab_to_fullname): Added.
 917         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 918         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 919         symtab_to_filename.
 920         * symtab.h (partial_symtab): Add dirname field.
 921         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 922         (mi_cmd_file_list_exec_source_file): Call new function
 923         symtab_to_fullname to find fullname.
 924         (mi_cmd_file_list_exec_source_files): Added.
 925         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 926         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 927
 928 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 929
 930         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 931         to generic_use_struct_convention, the default value.
 932
 933         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 934         of abort.
 935
 936         * ns32k-tdep.c (ns32k_push_arguments): New function.
 937         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 938         * infcall.c (call_function_by_hand): Call error instead of
 939         legacy_push_arguments.
 940         * value.h (legacy_push_arguments): Delete declaration.
 941         * valops.c (legacy_push_arguments): Delete function.
 942         (value_push): Delete function.
 943
 944 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 945
 946         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 947         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 948         info.
 949         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 950
 951 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 952
 953         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 954         * gdbarch.h, gdbarch.c: Re-generate.
 955         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 956         parameters.
 957         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 958         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 959         deprecated_pc_in_call_dummy instead of
 960         DEPRECATED_PC_IN_CALL_DUMMY.
 961         (arm_skip_prologue): Ditto.
 962         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 963         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 964         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 965         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 966         Ditto.
 967         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 968         (sh64_init_extra_frame_info, sh64_get_saved_register)
 969         (sh64_pop_frame): Ditto.
 970         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 971         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 972         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 973         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 974         (h8300_pop_frame): Ditto.
 975         * blockframe.c (legacy_inside_entry_func)
 976         (legacy_frame_chain_valid): Ditto.
 977         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 978         to deprecated_pc_in_call_dummy.
 979
 980 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 981
 982         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 983         provide a default value.
 984         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 985         * gdbarch.h, gdbarch.c: Re-generate.
 986         * arch-utils.c (generic_convert_register_p): Rename
 987         legacy_convert_register_p
 988         (legacy_register_to_value, legacy_value_to_register): Delete
 989         functions.
 990         * arch-utils.h (generic_convert_register_p): Rename
 991         legacy_convert_register_p.
 992         (legacy_register_to_value, legacy_value_to_register): Delete
 993         declarations.
 994
 995         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 996         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 997         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 998         * gdbarch.h, gdbarch.c: Re-generate.
 999         * infcmd.c (default_print_registers_info): Simplify.
1000         * findvar.c (value_of_register): Simplify.
1001         * mi/mi-main.c (get_register): Simplify.
1002         * arch-utils.c (legacy_convert_register_p): Always return 0.
1003         (legacy_register_to_value, legacy_value_to_register): Always call
1004         internal_error.
1005
1006         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
1007         #ifdef CLEAR_INSN_CACHE code.
1008         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
1009         Delete #ifdef CLEAR_DEFERRED_STORES code.
1010
1011         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
1012
1013         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
1014         copyright.
1015         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
1016
1017         * config/mips/mipsv4.mh: Delete file.
1018
1019         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
1020         unreferenced macro.
1021         (hpread_adjust_stack_address): Delete declaration.
1022
1023 2004-06-08  Andrew Cagney  <cagney@gnu.org>
1024
1025         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
1026         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
1027         PTRACE_ATTACH / PTRACE_DETACH available call error.
1028         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
1029         * infttrace.c (update_thread_state_after_attach, attach, detach):
1030         Remove #ifdef wrappers.
1031         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
1032         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
1033         * config/nm-bsd.h (ATTACH_DETACH): Delete.
1034         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
1035         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
1036         * config/nm-linux.h (ATTACH_DETACH): Delete.
1037         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
1038         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
1039         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
1040         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
1041         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
1042
1043 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
1044
1045         * configure.in: Set $configdir to the right OS specific value.
1046         Use value when setting $tcldir and $tkdir.
1047         * configure: Regenerate.
1048
1049 2004-06-06  Paul Brook  <paul@codesourcery.com>
1050
1051         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
1052         records.
1053
1054 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
1055
1056         * ada-lang.c (lookup_symbol_in_language): New function to allow
1057         re-use of another language's symbol lookup code.  (Placed here
1058         temporarily while Ada support is being integrated into the public
1059         tree).
1060         (restore_language): New auxiliary function for
1061         lookup_symbol_in_language.
1062         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
1063         temporarily while Ada support is being integrated into the public
1064         tree).
1065
1066 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
1067
1068         * Makefile.in (check//%): New.
1069
1070         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
1071         (mn10300_store_return_value): Rewrite.
1072         (mn10300_type_align): New.
1073         (mn10300_use_struct_convention): Rewrite.
1074         (mn10300_return_value): New, using all of the above.
1075         (mn10300_pop_frame_regular): Add saved_regs_size.
1076         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
1077
1078         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
1079         regs if PC is on movm.
1080
1081 2004-06-07  Jim Blandy  <jimb@redhat.com>
1082
1083         Add native Linux support for the PowerPC E500.
1084         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
1085         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
1086         all architectures except the E500.
1087         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
1088         #definitions.
1089         (struct gdb_evrregset_t): New type.
1090         (have_ptrace_getsetevrregs): New variable.
1091         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
1092         fetch_spe_registers): New functions.
1093         (fetch_register): Call fetch_spe_register as appropriate.
1094         Assert that we're only passed raw register numbers.
1095         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
1096         Don't fetch gprs if they're pseudoregisters.
1097         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
1098         store_spe_registers): New functions.
1099         (store_register): Call store_spe_register as appropriate.
1100         Assert that we're only passed raw register numbers.
1101         (store_ppc_registers): Call store_spe_registers as appropriate.
1102         Don't store gprs if they're pseudoregisters.
1103
1104 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
1105
1106         * thread-db.c (thread_get_info_callback): Fill in the thread_info
1107         struct if one exists, even if we are dealing with a zombie thread.
1108
1109 2004-06-07  Andrew Cagney  <cagney@gnu.org>
1110
1111         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
1112         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
1113         Rename PC_REQUIRES_RUN_BEFORE_USE.
1114         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
1115         #ifdef.
1116
1117 2004-06-07  Randolph Chung  <tausq@debian.org>
1118
1119         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
1120         unwinding after sp has been saved to the stack but before the end
1121         of the prologue, and after the fp has been modified but before it has
1122         been saved to the stack.
1123         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
1124         Remove superfluous definitions.
1125         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
1126
1127 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
1128
1129         Committed by Randolph Chung.
1130         * hppa-linux-nat.c: Include the correct version of the header file
1131         depending on the kernel version.
1132
1133 2004-06-06  Randolph Chung  <tausq@debian.org>
1134
1135         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
1136         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
1137
1138 2004-06-06  Randolph Chung  <tausq@debian.org>
1139
1140         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1141         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
1142         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
1143         * hppa-tdep.c (hppa_symbol_address): New function definition.
1144         * hppa-tdep.h (hppa_symbol_address): New function declaration.
1145
1146 2004-06-06  Randolph Chung  <tausq@debian.org>
1147
1148         * hppa-tdep.h (struct value): Forward declaration.
1149         (gdbarch_tdep): Define tdep find_global_pointer method.
1150         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
1151         associated with the function we are trying to call, and write it
1152         to the gp register.
1153         (hppa32_convert_from_funct_ptr_addr): New function.
1154         (hppa_find_global_pointer): New function.
1155         (hppa_gdbarch_init): Set default find_global_pointer method; set
1156         convert_from_func_ptr_addr method.
1157         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
1158         (hppa_linux_init_abi): Set find_global_pointer method.
1159         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
1160
1161 2004-06-06  Randolph Chung  <tausq@debian.org>
1162
1163         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
1164         to struct value *function.
1165         * gdbarch.c: Regenerate.
1166         * gdbarch.h: Likewise.
1167         * infcall.c (call_function_by_hand): Pass entire function value
1168         to push_dummy_call.
1169
1170         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
1171         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
1172         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
1173         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
1174         * arm-tdep.c (arm_push_dummy_call): Likewise.
1175         * avr-tdep.c (avr_push_dummy_call): Likewise.
1176         * cris-tdep.c (cris_push_dummy_call): Likewise.
1177         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
1178         * frv-tdep.c (frv_push_dummy_call): Likewise.
1179         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
1180         * hppa-tdep.c (hppa32_push_dummy_call)
1181         (hppa64_push_dummy_call): Likewise.
1182         * i386-tdep.c (i386_push_dummy_call): Likewise.
1183         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
1184         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
1185         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
1186         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
1187         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
1188         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
1189         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
1190         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
1191         (ppc64_sysv_abi_push_dummy_call): Likewise.
1192         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
1193         (ppc64_sysv_abi_push_dummy_call): Likewise.
1194         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
1195         * s390-tdep.c (s390_push_dummy_call): Likewise.
1196         * sh-tdep.c (sh_push_dummy_call_fpu)
1197         (sh_push_dummy_call_nofpu): Likewise.
1198         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
1199         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
1200         * vax-tdep.c (vax_push_dummy_call): Likewise.
1201
1202 2004-06-04  Jim Blandy  <jimb@redhat.com>
1203
1204         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
1205         gdbarch argument to register_size.
1206
1207         * rs6000-tdep.c (rs6000_store_return_value): Use
1208         regcache_cooked_write_part instead of
1209         deprecated_write_register_bytes.
1210         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
1211         not gdbarch_deprecated_store_return_value.
1212
1213         * ppc-linux-nat.c (store_register, fetch_register): Remove
1214         incorrect assertions.  Simplify and generalize handling of
1215         transfers whose sizes are not multiples of, or less than, sizeof
1216         (PTRACE_XFER_TYPE).
1217
1218 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
1219
1220         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
1221         as a new thread event.
1222         * thread-db.c (thread_get_info_callback): If the thread is a
1223         zombie, return TD_THR_ZOMBIE.
1224         (thread_from_lwp): If thread_get_info_callback returns
1225         TD_THR_ZOMBIE, check if the thread is still on the thread list
1226         and return a -1 ptid if not found.
1227         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
1228         change the status to TARGET_WAITKIND_SPURIOUS.
1229
1230 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
1231
1232         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
1233         double values in little endian mode.
1234
1235 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
1236
1237         Committed by Andrew Cagney.
1238         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
1239         after last enum constant to avoid error from IBM C
1240         compiler.
1241
1242 2004-06-02  Jim Blandy  <jimb@redhat.com>
1243
1244         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
1245         to 'message', and make it local to the lone block that uses it.
1246
1247         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
1248
1249 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
1250
1251         * ada-exp.y: Update copyright notice.
1252         Include block.h.
1253
1254         Replace REGNAME, LAST, INTERNAL_VARIABLE with
1255         SPECIAL_VARIABLE and unify the treatment of these cases.
1256
1257         (write_attribute_call0): Remove.
1258         (write_attribute_call1): Remove.
1259         (write_attribute_calln): Remove.
1260         (save_qualifier): Add missing semicolon.
1261
1262         (simple_exp,exp): Decomment (i.e., reactivate) code that was
1263         temporarily disabled to allow compilation with FSF head version.
1264
1265         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
1266         use individual operators (OP_*) for all attributes.
1267         (exp syntax): Use write_int.
1268         Handle STRING literals with OP_STRING.
1269         (variable syntax): Add limit parameter to calls to
1270         write_object_renaming.
1271
1272         (temp_parse_space): New definition to hold entities that need
1273         only live until the next call to ada_parse.
1274         (string_to_operator): Rename fields of ada_opname_table entries.
1275
1276         (write_var_from_sym): Record block.
1277         (write_var_from_name): Minor reformatting.
1278         Make sure saved name is properly encoded in the case of multiple
1279         matches, and set its language to Ada.
1280         Update comment.
1281         Modify to indicate unresolved name as symbol in the UNRESOLVED
1282         namespace, allocated in temp_parse_space.
1283         (write_int): New function.
1284
1285         (write_object_renaming): Add max_depth parameter to limit
1286         chains of object renamings.
1287         Handle case where root of renaming expression is itself a renaming.
1288         Use temp_parse_space for temporary name buffer.
1289         Handle renamings to dereferenced pointers (___XEXA suffices).
1290
1291         (ada_parse, yyerror, string_to_operator,
1292         write_var_from_sym, write_var_from_name, write_attribute_call0,
1293         write_attribute_call1, write_attribute_calln,
1294         write_object_renaming): Protoize.
1295
1296         (_initialize_ada_exp): New function.
1297
1298         * ada-lang.c: Update copyright notice.
1299         General terminology change to conform to GNAT compiler usage:
1300         mangle => encode, demangle => decode
1301         Include gdb_obstack.h.
1302         Include gdb_regex.h
1303         Include frame.h
1304         Include hashtab.h
1305         Include completer.h
1306         Include gdb_stat.h
1307         Include block.h
1308         Include infcall.h
1309
1310         (ADA_RETAIN_DOTS): Make sure this is defined.
1311         (TRUNCATION_TOWARDS_ZERO): Define.
1312         (struct string_vector): Define.
1313         (unresolved_names): Remove definition.
1314         (xnew_string_vector): New function.
1315         (string_vector_append): New function.
1316         (extract_string): Make static.
1317         (ada_unqualified_name): New function.
1318         (add_angle_brackets): New function.
1319         (function_name_from_pc): New function.
1320         (place_on_stack): Rename to ensure_lval.
1321
1322         (ensure_lval): Renamed from place_on_stack.
1323         Make identity on lvals.
1324         Update comment.
1325         (is_nonfunction): New interface.
1326         Only symbols in LOC_CONST class can be enumerals.
1327         (fill_in_ada_prototype): Remove; now independent of language.
1328         (add_defn_to_vec): Add obstack and symtab arguments.
1329         Use obstack to hold collected definitions.
1330         (num_defns_collected): New function.
1331         (defns_collected): New function.
1332         (ada_resolve_subexp): Rename to resolve_subexp.
1333         (resolve_subexp): Renamed from ada_resolve_subexp.
1334         (ada_op_name): Return non-const result.
1335         (ada_decoded_op_name): Renamed from ada_op_name, now used for
1336         other purposes.
1337
1338         (to_fixed_array_type): Add declaration.
1339         (coerce_unspec_val_to_type): Remove offset parameter.
1340         (find_sal_from_funcs_and_line): New interface.
1341         (find_line_in_linetable): Ditto.
1342
1343         (all_sals_for_line): Rename to ada_sals_for_line and make
1344         global.
1345         Add new parameter. When set, do not ask the user to choose the
1346         instance, but use the first one found instead.
1347         Use given line number in returned sals.
1348         Fix comment.
1349         Skip the prologue if funfirstline is set.
1350         Correct for memory leak when 0 lines found.
1351
1352         (value_pos_atr): Use pos_atr.
1353         (pos_atr): New function.
1354         (standard_lookup): Add block parameter.
1355
1356         (makeTimeStart): Remove declaration and uses.
1357         (makeTimeStop): Remove declaration and uses.
1358
1359         (ada_completer_word_break_characters): Allow for VMS.
1360         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
1361         (raise_sym_name): New constant.
1362         (raise_unhandled_sym_name): New constant.
1363         (raise_assert_sym_name): New constant.
1364         (process_raise_exception_name): New constant.
1365         (longest_exception_template): New constant.
1366         (warning_limit): New variable to limit warnings during expression
1367         evaluation.
1368         (warnings_issued): New variable to keep track of warnings issued.
1369         (known_runtime_file_name_patterns): New constant.
1370         (known_auxiliary_function_name_patterns): New constant.
1371         (symbol_list_obstack): New variable.
1372
1373         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
1374         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
1375         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
1376         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
1377         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
1378         ada_variant_discrim_name, field_alignment, dynamic_template_type,
1379         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
1380         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
1381         and strcmp.
1382
1383         (ada_get_field_index): New function.
1384         (lim_warning): New function.
1385         (ada_translate_error_message): New function.
1386         (MAX_OF_SIZE): New function.
1387         (MIN_OF_SIZE): New function.
1388         (UMAX_OF_SIZE): New function.
1389         (UMIN_OF_SIZE): New function.
1390         (discrete_type_high_bound): New function.
1391         (discrete_type_low_bound): New function.
1392         (base_type): New function.
1393         (do_command): Remove.
1394
1395         (ada_update_initial_language): Use language_ada, not language_unknown.
1396         (ada_encode): Renamed from ada_mangle.
1397         Obey ADA_RETAIN_DOTS.
1398         (ada_decode): Renamed from ada_demangle.
1399         Update coding conventions.
1400         (decoded_names_store): New hash table.
1401         (ada_decode_symbol): New function.
1402         (ada_la_decode): New function.
1403
1404         (modify_general_field): Correct computations of offset and bit
1405         position.
1406         (desc_base_type): Handle ref types, too.
1407         (ada_is_direct_array_type): New function.
1408
1409         (ada_is_simple_array): Rename to ada_is_simple_array_type.
1410         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
1411         (ada_is_bogus_array_descriptor,ada_type_of_array,
1412         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
1413         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
1414         ada_is_array_descriptor_type.
1415
1416         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
1417         (ada_is_packed_array_type): Handle pointers or
1418         references to packed arrays as well.
1419         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
1420         (decode_packed_array_type): Search for the packed array type
1421         symbol in the currently selected block and associated
1422         superblocks too.
1423         Use lookup_symbol again.
1424
1425         (decode_packed_array): Handle pointers and references.
1426         Update call to coerce_unspec_val_to_type.
1427         (decode_packed_array_type,value_subscript_packed): Limit warnings.
1428         (ada_value_primitive_packed_val): Improve comment.
1429
1430         (ada_index_type): Substitute int type for "undefined".
1431         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
1432         ada_array_langth, ada_is_string_type): Use renamed
1433         ada_is_simple_array_type.
1434         (empty_array): New function.
1435
1436         (ada_resolve):  Rename to resolve.
1437         (resolve): Make static.
1438         Call renamed resolve_subexp.
1439         Update comment.
1440         (ada_resolve_subexp): Rename to resolve_subexp.
1441         (resolve_subexp): Update comment.
1442         Decomment disabled code.
1443         Add LOC_COMPUTED* cases.
1444         Modify to use temporary struct symbols (marked as being in
1445         UNDEF_NAMESPACE) to indicate unresolved names, instead of
1446         OP_UNRESOLVED_VALUE.
1447         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
1448         Add OP_STRING case.
1449         Remove OP_ARRAY.
1450         Use SYMBOL_PRINT_NAME instead of ada_demangle.
1451         Use new ada_lookup_symbol_list interface.
1452         Use new ada_resolve_function interface.
1453         Remove OP_TYPE case.
1454
1455         (ada_args_match): Idiot proof against null actuals.
1456         Use intermediate variables to clarify.
1457         (ada_resolve_function): Update comment and interface.
1458         (mangled_ordered_before): Rename to encoded_ordered_before and
1459         update comment.
1460         (sort_choices): Update comment and interface.
1461         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
1462         (user_select_syms): New interface.
1463         Use new sort_choices interface.
1464         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
1465         (possible_user_operator_p): Idiot-proof against null values.
1466         (ada_simple_renamed_entity): Don't make cleanup; rely on
1467         caller to free result string.
1468         Remove const from return type.
1469         (make_array_descriptor): Rename uses of place_on_stack to
1470         ensure_lval.
1471         Make sure that arrays are on stack.
1472
1473         (HASH_SIZE): Define.
1474         (struct cache_entry): Define.
1475         (cache_space): Define.
1476         (cache): Define.
1477         (clear_ada_sym_cache): New function.
1478         (find_entry): New function.
1479         (lookup_cached_symbol): New function.
1480         (defn_vector_size): Define.
1481         (cache_symbol): New function.
1482         (defn_symbols): Remove.
1483
1484         (standard_lookup): Use lookup_symbol_in_language to get effect of
1485         C lookup.
1486         Cache results.
1487
1488         (symbol_completion_match): New function.
1489         (symbol_completion_add): New function.
1490         (ada_make_symbol_completion_list): New function.
1491
1492         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
1493         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
1494         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
1495         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
1496
1497         (ada_lookup_simple_minsym): New function.
1498         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
1499
1500         (add_symbols_from_enclosing_procs): New interface.
1501         Conditionalize more helpfully.
1502         Don't bother if program isn't running.
1503         Use new interface to get_frame_block.
1504         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
1505
1506         (remove_extra_symbols): New interface.
1507         (xget_renaming_scope): New function.
1508         (is_package_name): New function.
1509         (renaming_is_visible): New function.
1510         (remove_out_of_scope_renamings): New function.
1511
1512         (ada_lookup_symbol_list): New interface.
1513         Properly reinitialize the symbol list obstack.
1514         Don't call add_symbols_from_enclosing_procs if we start from a
1515         static or global block.
1516         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
1517         add_symbols_from_enclosing_procs.
1518         Add symtab data to cached entries.
1519         Handle symbols prefixed with
1520         "standard__" specially; strip prefix and don't look in local symbols.
1521         Do not include out of scope renaming symbols in list of
1522         symbols returned.
1523         Add const to block parameter.
1524         Move check for non-local, non-global symbols earlier.
1525         Remove timing stuff.
1526         (ada_lookup_symbol): New interface.
1527         Find symtab as well.
1528         (ada_lookup_symbol_nonlocal): New function.
1529
1530         (is_name_suffix): Enhance suffix detection to recognize
1531         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
1532         (is_dot_digits_suffix): New function.
1533         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
1534
1535         (ada_add_block_symbols): New interface.  Use obstack to return results
1536         in a vector of struct ada_symbol_infos.  Add symtab argument.
1537         Use new interface to add_defn_to_vec.
1538         Remove calls to fill_in_ada_prototype.
1539         Use BLOCK_BUCKETS, BLOCK_BUCKET.
1540
1541         (ada_finish_decode_line_1): Add const qualification to local to fix
1542         warning.
1543         Start looking in static block for functions to avoid attempts
1544         to search frame chain for up-level variables.
1545         Adapt to new ada_sals_for_line interface.
1546         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
1547         Handle quoting of the function name inside the spec string.
1548         Skip prologue when funfirstline is set and update the
1549         function documentation to that effect.
1550
1551         (debug_print_lines, debug_print_block, debug_print_blocks,
1552         debug_print_symtab): Remove.
1553
1554         (ada_main_name): New function.
1555         (ada_exception_breakpoint_type): New function.
1556         (is_known_support_routine): New function.
1557         (ada_find_printable_frame): Renamed from find_printable_frame and made
1558         global.
1559         Remove level parameter.
1560         Use new interface to select_frame.
1561
1562         (begin_command): Remove.
1563         (ada_adjust_exception_stop): New function.
1564         (ada_print_exception_stop): New function.
1565         (exception_name_from_cond): New function.
1566         (ada_report_exception_break): Replace disabled code with
1567         conditionalization on GNAT_GDB.
1568         Get the exception name from the condition string.
1569         Remove and move functionality into new functions
1570         ada_print_exception_breakpoint_task and
1571         ada_print_exception_breakpoint_nontask.
1572         (error_breakpoint_runtime_sym_not_found): New function.
1573         (is_runtime_sym_defined): New function.
1574         (ada_breakpoint_rewrite): Uncomment suppressed code.
1575         Use symbolic error-message and runtime-symbol names.
1576         Surround runtime symbol names in quotes.
1577         Allow non-specific breakpoints on exceptions and assertions before
1578         program starts.
1579
1580         (ada_is_tagged_type): Add parameter.
1581         (ada_is_tag_type): New function.
1582         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
1583         (ada_variant_discrim_type): Ditto.
1584         (value_tag_from_contents_and_address): New function.
1585         (type_from_tag): New function.
1586         (struct tag_args): New structure used to communicate with
1587         ada_tag_name_1.
1588         (ada_tag_name_1): New function.
1589         (ada_tag_name): New function.
1590
1591         (ada_scan_number): Update comment.
1592         (find_struct_field): New function.
1593         (ada_search_struct_field): Make static.
1594         (ada_value_struct_elt): New version that returns references when
1595         given pointers or references to structs.
1596         (ada_lookup_struct_elt_type): Add 'refok' parameter.
1597         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
1598         interface.
1599         (ada_value_ind): Use new ada_to_fixed_value interface.
1600         (ada_coerce_ref): Ditto.
1601         (field_offset): Remove.
1602
1603         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
1604         (ada_find_renaming_symbol): New function.
1605         (ada_prefer_type): Prefer named types over unnamed ones.
1606         (variant_field_index): New function.
1607         (contains_variant_part): Removed: subsumed by variant_field_index.
1608         (ada_template_to_fixed_record_type): New function, mostly from
1609         template_to_fixed_record_type.
1610         (template_to_fixed_record_type):
1611         Do not scan the type fields beyond the last one; prevents a
1612         potential SEGV.
1613         Handle case where variant field is listed BEFORE discriminant it
1614         depends on.
1615         Fix calculation of record length when bit length is
1616         not evenly divisible by char length.
1617         Move code to ada_template_to_fixed_record_type and call it.
1618
1619         (template_to_static_fixed_type): Revise comment.
1620         Modify to work on ordinary record types as well as templates,
1621         so as to handle fields that use ___XVE or ___XVU encodings.
1622         (to_record_with_fixed_variant_part): Fill out comment.
1623         Initialize C++ stuff in right type.
1624         Allow case where DVAL is null.
1625         Handle case where variant field is not last.
1626         Fix typo concerning record length.
1627         (to_fixed_record_type): Decomment disabled code.
1628         (to_fixed_record_type): Use variant_field_index instead of
1629         contains_variant_part.
1630         (to_fixed_variant_branch_type): Ditto.
1631         (to_fixed_array_type): Decomment disabled code.
1632         (ada_to_fixed_type): Convert tagged types to the specific type.
1633         Deactivate the size-check for array types in order to avoid
1634         some false size alarms.
1635         (to_static_fixed_type): Decomment disabled code.
1636         Modify to call template_to_static_fixed_type
1637         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
1638         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
1639         Remove valaddr argument, as it is never really used.
1640         (ada_to_fixed_value): Change interface to act on single struct value*
1641         operand.
1642         (adjust_pc_past_prologue): New function.
1643         (ada_attribute_name): Modify to take enum exp_opcode argument.
1644
1645         (ada_enum_name): Recognize new homonym-distinguishing convention.
1646         Adjust local variable's type to remove compiler warning.
1647         Fix a small problem in the part that unqualifies the enumeration name.
1648         (ada_value_binop): New function.
1649         (ada_value_equal): New function.
1650
1651         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
1652         Don't give error message when not doing normal evaluation
1653         and a tagged type doesn't seem to contain a structure member.
1654         Give error message for packed arrays.
1655         For indexing arrays, handle pointers to packed arrays correctly.
1656         Handle case of 'first and 'last attributes of bare integral type
1657         without encoded subtype info.
1658         Remove some unnecessary casts.
1659         Fix uninitialized value of type in computing 'first, 'last, or 'length
1660         of array object.
1661         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
1662         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
1663         calls.
1664         Attributes are now exp_opcode values.
1665         Correct treatment of 'modulus.
1666         Better error message for taking 'length of wrong kind of type;
1667         improve comment.
1668         Change EVAL_NORMAL to noside for consistency.
1669         Use ada_value_binop for DIV, MOD, REM.
1670         Make special case out of array of length 0, since an argument
1671         of 0 upsets some platforms' malloc.
1672         Use OP_STRING instead of OP_ARRAY.
1673         For slice, add check that we have an array type before extracting
1674         a slice out of it.  Avoids a SEGV.
1675         When evaluating an array slice, if the array type is a reference to
1676         an aligner type, then replace the aligner type by the actual type.
1677         Decomment disabled code.
1678         Remove some dead code.
1679         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
1680         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
1681         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
1682         and UNOP_MBR to UNOP_IN_RANGE.
1683         If an array type has a parallel ___XVE type, then use it.
1684         Turn arrays into pointers for lvalue arrays.
1685         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
1686         bounds error and handle 0-length slices.
1687         Use lim_warning.
1688         When selecting fields, apply ada_to_fixed_value (because the fields
1689         might have ___XVU or ___XVE encodings even if not dynamic.)
1690         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
1691         (ada_is_system_address_type): New function.
1692
1693         (get_var_value): Use new interface to ada_lookup_symbol_list.
1694         (get_int_var_value): New interface.
1695         (to_fixed_range_type): Allow unknown bound, with warning.
1696         (ada_is_modular_type): Decomment disabled code.
1697         (ADA_OPERATORS): New definition.
1698         (ada_operator_length): New function.
1699         (ada_expr_op_name): New function.
1700         (ada_forward_operator_length): New function.
1701         (ada_dump_subexp_body): New function.
1702         (ada_print_subexp): New function.
1703         (ada_exp_descriptor): New constant.
1704         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
1705         (ada_language_defn): Add ada_exp_descriptor entry.
1706         Change ada_parse => parse.
1707         Add post-parser entry.
1708         Use ada-specific non-local symbol lookup.
1709         Don't use C-style arrays.
1710         String lower-bound is 1.
1711         Decomment disabled code.
1712         (parse): New function.
1713         New fields ada_translate_error_message, ada_lookup_symbol,
1714         ada_lookup_minimal_symbol.
1715
1716         * ada-lang.h: Update copyright dates.
1717         Replace the mangle/demangle terminology throughout by the
1718         more appropriate encode/decode one.
1719         Include breakpoint.h.
1720         Forward declare struct partial_symbol, struct block.
1721         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
1722         (EXTRACT_ADDRESS): Remove.
1723         (EXTRACT_INT): Remove.
1724         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
1725         (MAX_ENCLOSING_FRAME_LEVELS): Define.
1726         (MAX_RENAMING_CHAIN_LENGTH): Define.
1727         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
1728
1729         (enum task_states): Remove.
1730         ada_task_states: Remove.
1731         (fat_string): Remove.
1732         (struct entry_call): Remove.
1733         (struct task_fields): Remove.
1734         (struct task_entry): Remove.
1735
1736         (struct ada_symbol_info): Define.
1737         (enum ada_attribute): Remove.
1738         (enum ada_operator): Define.
1739
1740         (ada_get_field_index): Declare.
1741         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
1742         (ada_is_simple_array): Rename to ada_is_simple_array_type.
1743         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
1744         (ada_lookup_symbol_list): New interface.
1745         (ada_decode_symbol): Declare.
1746         (ada_decode): Declare.
1747         (ada_lookup_symbol): New interface.
1748         (ada_update_initial_language): Declare.
1749         (ada_lookup_simple_minsym): Declare.
1750         (user_select_syms): New interface.
1751         (ada_sals_for_line): Declare.
1752         (ada_is_tagged_type): New interface.
1753         (ada_tag_name): Declare.
1754         (ada_lookup_struct_elt_type): Remove declaration.
1755         (ada_search_struct_field): Remove declaration.
1756         (ada_attribute_name): New interface.
1757         (ada_is_system_address_type): Declare.
1758         (ada_to_fixed_value): Remove declaration.
1759         (ada_template_to_fixed_record_type_1): Declare.
1760         (get_int_var_value): New interface.
1761         (ada_find_any_symbol): Declare.
1762         (ada_find_renaming_symbol): Declare.
1763         (ada_mangle): Rename to ada_encode.
1764         (ada_simple_renamed_entity): Remove const.
1765         (ada_main_name): Declare.
1766         (get_current_task): Rename to ada_get_current_task.
1767         (get_entry_number): Remove declaration.
1768         (ada_report_exception_break): Remove declaration.
1769         (ada_print_exception_breakpoint_nontask): Declare.
1770         (ada_print_exception_breakpoint_task): Declare.
1771         (ada_find_printable_frame): Declare.
1772
1773         * ada-lex.l: Update copyright notices.
1774         Use xmalloc and xfree instead of malloc and free.
1775         Use new interface to name_lookup.
1776         Use new interface to
1777         ada_mangle=>ada_encode.
1778         Redo handling of '$...' variable to parallel current treatment
1779         in c-exp.y.
1780         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
1781         digit_to_int, strtoulst, processInt, processReal, processId,
1782         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
1783         yywrap): Protoize.
1784
1785         (processInt): Use cast to remove harmless warning.
1786         (processReal): Modify to get rid of compiler warning on scan formats.
1787
1788         (processId): Replace xmalloc with obstack_alloc for name and remove
1789         call to ada_name_string_cleanup.
1790         Remove obsolete disabled code.
1791         (name_lookup): Ditto.
1792         New interface.
1793         Use obsavestring on temp_parse_space instead of savestring
1794         on name, and remove call to ada_name_string_cleanup.
1795         Free string returned from ada_simple_renamed_entity.
1796         Use new interface to ada_lookup_symbol_list.
1797         Decomment disabled code.
1798         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
1799         not types.
1800         When a type name lookup succeeds as a result of
1801         lookup_primitive_typename, check for regular type entry that has not
1802         yet been read in.
1803         Limit length of chain of renamed symbols we are willing to follow.
1804         Do not break names beginning with "standard__" into segments.
1805         (block_lookup): Use new interface to ada_lookup_symbol_list.
1806
1807         * ada-typeprint.c: Update copyright notice.
1808         (demangled_type_name): Rename to decoded_type_name.
1809         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
1810         (print_range_bound):  Correct handling of negative
1811         bounds that make the index type looked unsigned under STABS.
1812         (print_dynamic_range_bound): Use new interface to get_int_var_value.
1813         (print_range_type_named):  Use the builtin int type if no type
1814         corresponding to the given type name could be found.
1815         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
1816         Add some bullet-proofing.
1817         (print_variant_clauses): Allow for variant branches with ___XVU
1818         encodings that are not dynamic fields.
1819         Use new interface to ada_is_tagged_type.
1820         (print_record_type): Allow for fields with ___XVE encodings that
1821         are not dynamic fields.
1822         Use new interface to ada_is_tagged_type.
1823         (ada_print_type): ada_is_array_descriptor =>
1824         ada_is_array_descriptor_type.
1825
1826         * ada-valprint.c: Update copyright notice.
1827         Include gdb_string.h
1828         Include infcall.h
1829         (ui_memcpy): New function.
1830         (ada_print_floating): New function.
1831         (ada_print_str): Order arguments correctly.
1832         Correct handling of empty arrays and arrays of 0-length items.
1833         ada_is_array_descriptor => ada_is_array_descriptor_type
1834         Print values of type System.Address in hexadecimal format.
1835         Use ada_print_floating to print floating-point numbers in Ada format.
1836         Print class tag values with type names.
1837         No longer print the address of reference values. Avoids
1838         a potential confusion.
1839         (ada_value_print): Stop printing the object type for reference
1840         values, but preserve that behavior for access types. Avoids
1841         a potential confusion.
1842         Simplify one conditional expression, as the first part is now
1843         necessarily true.
1844         ada_is_array_descriptor => ada_is_array_descriptor_type
1845         Add check for arrays for null records, and print them by hand.
1846
1847 2004-06-01  Jim Blandy  <jimb@redhat.com>
1848
1849         * ppc-tdep.h: Delete unused 'regoff' member.
1850         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
1851
1852 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
1853
1854         Fix PR symtab/1661.
1855         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
1856         (hpread_read_struct_type): Likewise.
1857
1858 2004-06-01  Andrew Cagney  <cagney@gnu.org>
1859
1860         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
1861         instead of xasprintf.
1862         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
1863         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
1864         (mi_cmd_data_list_register_names)
1865         (mi_cmd_data_list_changed_registers)
1866         (mi_cmd_data_list_register_values)
1867         (get_register, mi_cmd_data_write_register_values)
1868         (mi_cmd_data_write_register_values)
1869         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
1870         (mi_cmd_target_download, mi_cmd_target_select)
1871         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
1872         (mi_execute_cli_command, mi_execute_async_cli_command)
1873         (mi_execute_async_cli_command): Ditto.
1874         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
1875         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
1876
1877         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
1878         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
1879         error_last_message instead of mi_error_last_message.
1880         * mi/mi-main.c (mi_error_last_message): Delete function.
1881
1882         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
1883         "invalid number of columns" error.  Delete redundant "out of
1884         memory" check.
1885
1886 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
1887
1888         * i386bsd-nat.c: Don't include <sys/procfs.h>.
1889         (gregset_t, fpregset_t): Remove typedefs.
1890         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
1891         (REG_OFFSET): Rename argument.
1892         (i386bsd_r_reg_offset): Rename from reg_offset.
1893         (REG_ADDR): Remove macro.
1894         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
1895         functions.
1896         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
1897         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
1898         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
1899         instead of supply_gregset.
1900         (store_inferior_registers): Use `struct reg' and `struct fpreg'
1901         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
1902         instead of fill_gregset.
1903         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
1904
1905         * i386bsd-nat.c: Don't include "gregset.h".
1906         (supply_gregset, fill_gregset): Make static.
1907         (supply_fpregset, fill_fpregset): Remove.
1908         * Makefile.in (i386bsd-nat.o): Update dependencies.
1909
1910 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
1911
1912         * fbsd-proc.c: Include "regcache.h", "regset.h" and
1913         "gdb_assert.h".  Con't include "gregset.h".
1914         (fbsd_make_corefile_notes): Use regset-based core file support
1915         instead off fill_gregset and fill_fpregset.
1916         * Makefile.in (fbsd-proc.o): Update dependencies.
1917
1918         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
1919         instructions.
1920         (m88k_frame_prev_register): Simplify code a bit.
1921
1922         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
1923         (amd64_collect_fpregset): New function.
1924         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
1925
1926         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
1927
1928         * i386-tdep.c (i386_supply_gregset): Adjust comment.
1929         (i386_collect_gregset): New function.
1930         (i386_supply_fpregset): Adjust comment.
1931         (i386_collect_fpregset): New function.
1932         (i386_regset_from_core_section): Use i386_collect_gregset and
1933         i386_collect_fpregset.
1934
1935         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
1936         handle VALUEP being null.
1937
1938         * regset.h (collect_regset_ftype): Unconstify fourth argument.
1939
1940 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
1941
1942         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
1943
1944         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
1945         assembler in OpenBSD 3.5-current.
1946         (amd64obsd_sigcontext_addr): Likewise.
1947
1948 2004-05-28  Jim Blandy  <jimb@redhat.com>
1949
1950         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
1951         register set, so our regcache isn't declared "legacy" and our E500
1952         pseudoregister read and write functions aren't ignored.
1953         (rs6000_register_byte, rs6000_register_raw_size,
1954         rs6000_register_virtual_type, rs6000_register_convertible,
1955         rs6000_register_convert_to_virtual,
1956         rs6000_register_convert_to_raw): Deleted.
1957         (rs6000_register_type, rs6000_convert_register_p,
1958         rs6000_register_to_value, rs6000_value_to_register): New
1959         functions.
1960         (rs6000_gdbarch_init): Don't register
1961         gdbarch_deprecated_register_size,
1962         gdbarch_deprecated_register_bytes,
1963         gdbarch_deprecated_register_byte,
1964         gdbarch_deprecated_register_raw_size,
1965         gdbarch_deprecated_register_virtual_type,
1966         gdbarch_deprecated_register_convertible,
1967         gdbarch_deprecated_register_convert_to_virtual, or
1968         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
1969         register gdbarch_register_type, gdbarch_convert_register_p,
1970         gdbarch_register_to_value, and gdbarch_value_to_register methods.
1971
1972 2004-05-26  Jim Blandy  <jimb@redhat.com>
1973
1974         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
1975         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
1976         functions, updated to match the register numberings used in GCC.
1977         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
1978         rs6000_dwarf2_reg_to_regnum as register number conversions
1979         functions for STABS and Dwarf2.
1980
1981 2004-05-26  Randolph Chung  <tausq@debian.org>
1982
1983         * infttrace.h (target_waitkind): Forward declare type instead of pulling
1984         in header file.
1985
1986 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
1987
1988         * NEWS: Document new "start" command.
1989
1990 2004-05-25  Randolph Chung  <tausq@debian.org>
1991
1992         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
1993         hppa-linux.
1994
1995 2004-05-25  Randolph Chung  <tausq@debian.org>
1996
1997         * hppa-hpux-tdep.c (offsetof): Define.
1998         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
1999         (hppa32_hpux_frame_base_before_sigtramp)
2000         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2001         (hppa64_hpux_frame_saved_pc_in_sigtramp)
2002         (hppa64_hpux_frame_base_before_sigtramp)
2003         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
2004         functions.
2005         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
2006         (hppa_hpux_sigtramp_frame_unwind_cache)
2007         (hppa_hpux_sigtramp_frame_this_id)
2008         (hppa_hpux_sigtramp_frame_prev_register)
2009         (hppa_hpux_sigtramp_frame_unwind)
2010         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
2011         (hppa_hpux_init_abi): Register sigtramp unwinder.
2012         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
2013
2014 2004-05-25  Randolph Chung  <tausq@debian.org>
2015
2016         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
2017         and multiple stack unwinds.
2018         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
2019
2020 2004-05-25  Andrew Cagney  <cagney@gnu.org>
2021
2022         * symfile.h (symbol_file_add_from_memory): Delete declaration.
2023         * symfile-mem.h: Delete file.
2024         * symfile-mem.c: Do not include "symfile-mem.h".
2025         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
2026         "struct bfd_section".  When an error do not bother returning NULL.
2027         (add_symbol_file_from_memory_command): Use "struct bfd" and
2028         "struct bfd_section".
2029         * Makefile.in (symfile_mem_h): Delete.
2030         (symfile-mem.o): Update dependencies.
2031
2032 2004-05-25  Nick Roberts  <nickrob@gnu.org>
2033
2034         * gdb-mi.el: New file.
2035
2036 2004-05-25  Andrew Cagney  <cagney@gnu.org>
2037
2038         * inftarg.c: Include "observer.h".
2039         (child_attach, child_create_inferior): Notify inferior_created.
2040         * corelow.c: Include "observer.h".
2041         (core_open): Notify inferior_created.
2042         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
2043
2044 2004-05-25  Andrew Cagney  <cagney@gnu.org>
2045
2046         * target.h (struct target_ops): Add from_tty to
2047         to_create_inferior.
2048         (target_create_inferior, find_default_create_inferior): Update.
2049         * infcmd.c (run_command): Update.
2050         * wince.c (child_create_inferior): Update.
2051         * win32-nat.c (child_create_inferior): Update.
2052         * uw-thread.c (uw_thread_create_inferior): Update.
2053         * thread-db.c (thread_db_create_inferior): Update.
2054         * target.c (debug_to_create_inferior)
2055         (find_default_create_inferior): Update.
2056         (maybe_kill_then_create_inferior): Update.
2057         * sol-thread.c (sol_thread_create_inferior): Update.
2058         * remote.c (extended_remote_async_create_inferior)
2059         (extended_remote_create_inferior): Update.
2060         * remote-vx.c (vx_create_inferior): Update.
2061         * remote-st.c (st2000_create_inferior): Update.
2062         * remote-sim.c (gdbsim_create_inferior): Update.
2063         * remote-sds.c (sds_create_inferior): Update.
2064         * remote-rdp.c (remote_rdp_create_inferior): Update.
2065         * remote-rdi.c (arm_rdi_create_inferior): Update.
2066         * remote-m32r-sdi.c (m32r_create_inferior): Update.
2067         * remote-e7000.c (e7000_create_inferior): Update.
2068         * procfs.c (procfs_create_inferior): Update.
2069         * ocd.c (ocd_create_inferior): Update.
2070         * ocd.h (ocd_create_inferior): Update.
2071         * nto-procfs.c (procfs_create_inferior): Update.
2072         * monitor.c (monitor_create_inferior): Update.
2073         * lin-lwp.c (lin_lwp_create_inferior): Update.
2074         * inftarg.c (child_create_inferior): Update.
2075         * hpux-thread.c (hpux_thread_create_inferior): Update.
2076         * gnu-nat.c (gnu_create_inferior): Update.
2077
2078 2004-05-25  Andrew Cagney  <cagney@gnu.com>
2079
2080         * MAINTAINERS: Update e-mail address.
2081
2082 2004-05-24  Randolph Chung  <tausq@debian.org>
2083
2084         * thread.c (info_threads_command, thread_apply_all_command)
2085         (thread_apply_command, thread_command, do_captured_thread_select):
2086         Remove HPUXHPPA-specific code.
2087
2088 2004-05-24  Randolph Chung  <tausq@debian.org>
2089
2090         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
2091         unused symbols.
2092         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
2093         references.
2094
2095 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
2096
2097         * infcmd.c (kill_if_already_running): New function, extracted
2098         from run_command().
2099         (run_command): Replace extracted code by call to
2100         kill_if_already_running().
2101         (start_command): New function.
2102         (_initialize_infcmd): Add "start" command.
2103
2104 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
2105
2106         Add OpenBSD/m88k support.
2107         * NEWS (New native configurations): Mention OpenBSD/m88k.
2108         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
2109         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
2110         * Makefile.in (m88k_tdep_h): New variable.
2111         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
2112         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
2113         * configure.host: Add m88*-*-openbsd*.
2114         * configure.tgt: Add m88*-*-openbsd*.
2115
2116 2004-05-24  Jim Blandy  <jimb@redhat.com>
2117
2118         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
2119         to approve changes.
2120
2121 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
2122
2123         * symtab.c (fixup_section): Search section table when lookup by
2124         name fails.
2125
2126 2004-05-24  Randolph Chung  <tausq@debian.org>
2127
2128         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
2129         be "small_struct".
2130
2131 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
2132
2133         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
2134         register number in regcache_raw_collect call.
2135         (m68kbsd_collect_fpregset): Likewise.
2136         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
2137
2138         * regset.h (struct regset): Add back `regset' member.
2139
2140 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
2141
2142         * configure.in: Check for td_pcb in `struct thread'.
2143         * configure, config.in: Regenerated.
2144
2145         * dpx2-nat.c: Remove file.
2146         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
2147         (dpx2-nat.o): Remove dependencies.
2148
2149         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
2150         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
2151         (amd64obsd_supply_pcb): New function.
2152         (_initialize_amd64obsd_nat): Enable libkvm interface.
2153         * Makefile.in (amd64obsd-nat.o): Update dependencies.
2154         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
2155         (LOADLIBES): New variable.
2156
2157         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
2158         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
2159         (sparc32nbsd_supply_pcb): New function.
2160         (_initialize_sparcnbsd_nat): Enable libkvm interface.
2161         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
2162         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2163         (LOADLIBES): New variable.
2164
2165 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
2166
2167         * bsd-kvm.c, bsd-kvm.h: New files.
2168         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
2169         "bsd-kvm.h".
2170         (i386fbsd_supply_pcb): New function.
2171         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
2172         (i386fbsd-nat.o): Update dependencies.
2173         (bsd_kvm_h): New variable.
2174         (bsd-kvm.o): New dependency.
2175         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
2176         (LOADLIBES): New variable.
2177
2178         * regset.c: Tweak comment.
2179         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
2180         macro.
2181         * regset.h: Update copyright year.
2182         (struct regset): Remove `descr' member, add `gdbarch' member.
2183         (regset_alloc): Adjust prototype and comment.
2184         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
2185         (i386_supply_fpregset): Likewise.
2186         (i386_regset_from_core_section): Update call to regset_alloc.
2187         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
2188         REGSET->arch.
2189         (i386obsd_aout_regset_from_core_section): Update call to
2190         regset_alloc.
2191         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
2192         REGSET->arch.
2193         (i386nbsd_aout_regset_from_core_section): Update call to
2194         regset_alloc.
2195         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
2196         REGSET->arch.
2197         (amd64_regset_from_core_section): Update call to regset_alloc.
2198         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
2199         REGSET->arch.
2200         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
2201         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
2202         &sparc32nbsd_gregset in sparc32_supply_gregset call.
2203         (sparc32nbsd_init_abi): Update call to regset_alloc.
2204         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
2205         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
2206         (sparc64obsd_init_abi): Update call to regset_alloc.
2207         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
2208         &sparc64nbsd_gregset in sparc64_supply_gregset call.
2209         (sparc64nbsd_init_abi): Update call to regset_alloc.
2210         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
2211         &sparc64fbsd_gregset in sparc64_supply_gregset call.
2212         (sparc64fbsd_init_abi): Update call to regset_alloc.
2213
2214 2004-05-22  Jim Blandy  <jimb@redhat.com>
2215
2216         * ppc-tdep.h (spe_register_p): New declaration.
2217         (struct gdbarch_tdep): New members: ppc_acc_regnum and
2218         ppc_spefscr_regnum.
2219         * rs6000-tdep.c (spe_register_p): New function.
2220         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
2221         spefscr.
2222         (rs6000_gdbarch_init): Initialize the new members of the tdep
2223         structure.
2224
2225 2004-05-21  Jim Blandy  <jimb@redhat.com>
2226
2227         * ppc-linux-nat.c (fetch_register): Move code back to be next
2228         to the comment that describes it.  (Moved code, instead of
2229         comment, for symmetry with store_register.)
2230
2231         Allocate regset structures in the gdbarch's obstack, not using
2232         xmalloc.
2233         * regset.c (regset_alloc): Renamed from regset_xmalloc.
2234         Add 'arch' argument.  Allocate the regset on arch's obstack, not
2235         using xmalloc.
2236         * regset.h (regset_alloc): Update declaration.
2237         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
2238         gdbarch argument.
2239         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
2240         * i386-tdep.c (i386_regset_from_core_section): Same.
2241         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
2242         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
2243         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
2244         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
2245         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
2246         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
2247
2248 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
2249
2250         * config/djgpp/fnchange.lst: Undo previous change, was useless.
2251
2252 2004-05-21  Jim Blandy  <jimb@redhat.com>
2253
2254         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
2255         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
2256
2257 2004-05-20  Jim Blandy  <jimb@redhat.com>
2258
2259         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
2260
2261 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
2262
2263         * regset.h: Make prototype const-correct.
2264         * regset.c (regset_xmalloc): Make const-correct.
2265
2266 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
2267
2268         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
2269         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
2270         (symbol_search_name): Declare.
2271
2272         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
2273         (iter_name_next_hashed): Ditto.
2274         (iter_name_next_linear): Ditto.
2275         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
2276
2277         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
2278         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
2279         (symbol_search_name): New function.
2280
2281         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
2282
2283         * minsyms.c (build_minimal_symbol_hash_tables): Change
2284         test for adding to demangled hash table to check for difference
2285         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
2286
2287 2004-05-19  Jim Blandy  <jimb@redhat.com>
2288
2289         Use a constructor function to create regset structures.
2290         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
2291         (struct regset): Use supply_regset_ftype.  Add new
2292         'collect_regset' member.
2293         (regset_xmalloc): New declaration.
2294         * regset.c: New file.
2295         * am64-tdep.c (amd64_regset_from_core_section): Use
2296         regset_xmalloc to construct regset structures.
2297         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
2298         * i386-tdep.c (i386_regset_from_core_section): Same.
2299         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
2300         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
2301         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
2302         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
2303         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
2304         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
2305         * Makefile.in (COMMON_OBS): Add regset.o.
2306         (regset.o): New rule.
2307
2308 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
2309
2310         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
2311         and pthread_cond_wait.c.
2312
2313 2004-05-18  Jim Blandy  <jimb@redhat.com>
2314
2315         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
2316         before the mach-specific switch, and then let the individual cases
2317         override the defaults, rather than leaving them uninitialized
2318         until the switch and then setting them in each case.
2319
2320 2004-05-18  Randolph Chung  <tausq@debian.org>
2321
2322         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
2323         millicode functions.
2324
2325 2004-05-18  Randolph Chung  <tausq@debian.org>
2326
2327         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
2328         references to dld_flags_buffer consistent.
2329
2330 2004-05-18  Randolph Chung  <tausq@debian.org>
2331
2332         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
2333         it for unwinding the stack.
2334
2335 2004-05-18  Randolph Chung  <tausq@debian.org>
2336
2337         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
2338         Undefine these so we can overide them using gdbarch.
2339
2340 2004-05-18  Randolph Chung <tausq@debian.org>
2341
2342         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
2343         handling for 64-bit HPUX (elf).
2344
2345 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
2346
2347         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
2348         constants.
2349         * amd64-tdep.c (amd64_skip_prologue): Likewise.
2350         * ia64-tdep.c (examine_prologue): Likewise.
2351         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
2352         * v850-tdep.c (v850_fix_call_dummy): Likewise.
2353
2354 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
2355
2356         * vax-tdep.c (vax_return_value): Implement
2357         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2358
2359 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
2360
2361         * vax-tdep.c (vax_return_value): Fix typo.
2362
2363 2004-05-17  Andrew Cagney  <cagney@redhat.com>
2364
2365         * MAINTAINERS: Mark Salter was also responsible for
2366         testsuite/config/
2367
2368         * NEWS: Mention signal fixes.
2369
2370 2004-05-17  Randolph Chung  <tausq@debian.org>
2371
2372         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
2373         check to see if we are unwinding an export stub.  Export stubs clobber
2374         the %rp in the call path and stores the original rp in a stack slot.
2375
2376 2004-05-17  Jim Blandy  <jimb@redhat.com>
2377
2378         * MAINTAINERS: Update address for J.T. Conklin.
2379
2380 2004-05-17  Randolph Chung  <tausq@debian.org>
2381
2382         * hppa-tdep.c: Remove superfluous #include's.
2383         * Makefile.in (hppa-tdep.o): Update dependencies.
2384
2385 2004-05-17  Randolph Chung  <tausq@debian.org>
2386
2387         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
2388         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
2389         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
2390         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
2391         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
2392         Remove static function declarations.
2393
2394 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
2395
2396         * alphabsd-nat.c: Update copyright year.
2397         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
2398
2399         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
2400         and M68K_A2_REGNUM.
2401
2402         * m68k-tdep.c (m68k_svr4_return_value): Implement
2403         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2404
2405 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
2406
2407         * sol-thread.c Update copyright year.  Fix various coding
2408         standards violations.  Tweak a few comments.
2409         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
2410         Delete prototypes.
2411
2412 2004-05-15  Randolph Chung  <tausq@debian.org>
2413
2414         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
2415         as pointer instead of array reference since HPUX compiler does
2416         not accept unsized array arguments.
2417         * somsolib.c (dld_flags_buffer): Use constant array size.
2418
2419 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
2420
2421         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
2422         offset with decimal offset.
2423         (amd64obsd_sigcontext_addr): Return correct address for entire
2424         signal trampoline.
2425
2426         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
2427         instead of get_frame_base.
2428
2429         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
2430         (fill_gregset): Use regcache_raw_collect.
2431
2432         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
2433         ppcobsd-tdep.c.
2434
2435         * config/sparc/tm-nbsd64.h: Remove file.
2436         * config/tm-sunos.h: Remove file.
2437
2438 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
2439
2440         * rs6000-tdep.c (store_param_on_stack_p): New function,
2441         an improved version of some code extracted from skip_prologue().
2442         (skip_prologue): Use store_param_on_stack_p() to detect
2443         instructions saving a parameter on the stack. Detect when r0
2444         is used to save a parameter.
2445         Do not mark "li rx, SIMM" instructions as part of the prologue,
2446         unless the following instruction is also part of the prologue.
2447
2448 2004-05-14  Andrew Cagney  <cagney@redhat.com>
2449
2450         * infrun.c (handle_inferior_event): Simplify
2451         STEP_OVER_UNDEBUGGABLE.
2452
2453         * infrun.c (handle_step_into_function): Delete function.
2454         (handle_inferior_event): Inline calls to
2455         handle_step_into_function.
2456
2457 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
2458
2459         * rs6000-nat.c: Fix a comment.
2460
2461 2004-05-12  David Anderson <davea@sgi.com>
2462
2463         Committed by Jim Blandy <jimb@redhat.com>:
2464         * regcache.c (struct regcache_descr): fix comment spelling.
2465
2466 2004-05-13  J. Brobecker  <brobecker@gnat.com>
2467
2468         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
2469         Fixes a link link failure.
2470
2471 2004-05-13  J. Brobecker  <brobecker@gnat.com>
2472
2473         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
2474         error that was causing the build to fail.
2475
2476 2004-05-13  J. Brobecker  <brobecker@gnat.com>
2477
2478         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
2479         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
2480
2481 2004-05-13  Andrew Cagney  <cagney@redhat.com>
2482
2483         * infrun.c (handle_inferior_event): Check for
2484         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
2485         calls.  Update comments.
2486
2487 2004-05-13  Jim Blandy  <jimb@redhat.com>
2488
2489         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
2490         (fetch_regs_user_thread, fetch_regs_kernel_thread)
2491         (store_regs_user_thread, store_regs_kernel_thread): Use
2492         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
2493         * ppc-linux-nat.c (fill_gregset): Same.
2494         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
2495         (ppc_linux_sigtramp_cache): Same.
2496         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
2497         (ppcnbsd_sigtramp_cache_init): Same.
2498         * rs6000-nat.c (fetch_core_registers): Same.
2499         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
2500         (rs6000_frame_cache): Same.
2501
2502         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
2503         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
2504         of assuming that the gprs are numbered starting with zero.
2505         * ppc-linux-nat.c (fill_gregset): Same.
2506         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
2507         * ppcnbsd-nat.c (getregs_supplies): Same.
2508         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
2509         * rs6000-nat.c (fetch_core_registers): Same.
2510         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
2511
2512 2004-05-07  Michael Snyder  <msnyder@redhat.com>
2513
2514         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
2515         LOC_COMPUTED_ARG, and LOC_INDIRECT.
2516
2517 2004-05-13  Andrew Cagney  <cagney@redhat.com>
2518
2519         * infrun.c (handle_inferior_event): Use frame_unwind_id.
2520
2521 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
2522
2523         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
2524         base_address for shared libraries.
2525
2526 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
2527
2528         * MAINTAINERS (write after approval): Add myself.
2529
2530 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2531
2532         * breakpoint.c (bpstat_stop_status): Add new argument
2533         STOPPED_BY_WATCHPOINT.  Use it instead of testing
2534         target_stopped_data_address agaist 0 to check whether
2535         or not we stopped due to a hardware watchpoint.
2536         * breakpoint.h (bpstat_stop_status): Adapt prototype.
2537         * infrun.c (handle_inferior_event): Call bpstat_stop_status
2538         with new argument.
2539
2540 2004-05-12  Jim Blandy  <jimb@redhat.com>
2541
2542         * configure.in: When checking whether we should use the -bbigtoc
2543         option, don't forget to restore the original value of LDFLAGS.
2544         * configure: Regenerated.
2545
2546 2004-05-12  Andrew Cagney  <cagney@redhat.com>
2547
2548         * thread.c (load_infrun_state): Delete step_sp.
2549         * infrun.c (context_switch): Ditto.
2550         * inferior.h (step_sp): Ditto.
2551         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
2552         * gdbthread.h (struct thread_info, save_infrun_state)
2553         (restore_infrun_state): Ditto.
2554
2555 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
2556
2557         * MAINTAINERS (write after approval): Add myself.
2558
2559 2004-05-12  Andrew Cagney  <cagney@redhat.com>
2560
2561         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
2562         eliminate reference to step_sp.
2563         (struct execution_control_state, init_execution_control_state)
2564         (handle_inferior_event, keep_going): Delete update_step_sp and
2565         step_sp.
2566         * infcmd.c (step_sp): Note that variable is unused.
2567
2568 2004-05-11  Andrew Cagney  <cagney@redhat.com>
2569
2570         * infrun.c (step_over_function): Delete function.
2571         (handle_step_into_function): Use insert_step_resume_breakpoint.
2572         (insert_step_resume_breakpoint): Fix assertion.
2573
2574 2004-05-11  Nick Roberts  <nickrob@gnu.org>
2575
2576         * utils.c (defaulted_query): Just use the normal query input type
2577         when printing the annotations.
2578
2579 2004-05-11  Andrew Cagney  <cagney@redhat.com>
2580
2581         * infrun.c (handle_inferior_event): Simplify code handling
2582         step-into or return-from a signal trampoline.
2583
2584 2004-05-11  Andrew Cagney  <cagney@redhat.com>
2585
2586         * ppcnbsd-tdep.c: Include "gdb_assert.h".
2587         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
2588
2589 2004-05-10  Jim Blandy  <jimb@redhat.com>
2590
2591         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
2592         with a call to internal_error.
2593
2594         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
2595         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
2596         processor variant lacks those registers.
2597         (ppc_floating_point_unit_p): Change description to make it clear
2598         that this returns info about the ISA, not the ABI.
2599         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
2600         return true or false by checking tdep->ppc_fp0_regnum and
2601         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
2602         arch/mach switching done in rs6000_gdbarch_init; it's better to
2603         keep that logic there, and just check the results here.
2604         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
2605         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
2606         floating-point registers.
2607         (ppc_supply_fpregset, ppc_collect_fpregset)
2608         (rs6000_push_dummy_call, rs6000_extract_return_value)
2609         (rs6000_store_return_value): Assert that we have floating-point
2610         registers.
2611         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
2612         (rs6000_frame_cache): Don't note the locations at which
2613         floating-point registers were saved if we have no fprs.
2614         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
2615         registers.
2616         (fetch_regs_user_thread, fetch_regs_kernel_thread)
2617         (store_regs_user_thread, store_regs_kernel_thread): Only call
2618         supply_fprs / fill_fprs if we actually have floating-point
2619         registers.
2620         (special_register_p): Check ppc_fpscr_regnum before matching
2621         against it.
2622         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
2623         supply / collect fpscr if we don't have it.
2624         * ppc-bdm.c: #include "gdb_assert.h".
2625         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
2626         have floating-point registers, since I can't test this code on
2627         FP-free systems to adapt it.
2628         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
2629         fpscr and floating point register numbers if they don't exist.
2630         (fetch_register): Assert that we have floating-point registers
2631         before we reach the code that handles them.
2632         (store_register): Same.  And use tdep instead of calling
2633         gdbarch_tdep again.
2634         (fill_fpregset): Don't try to collect FP registers and fpscr if we
2635         don't have them.
2636         (ppc_linux_sigtramp_cache): Don't record the saved locations of
2637         fprs and fpscr if we don't have them.
2638         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
2639         don't have them.
2640         * ppcnbsd-nat.c: #include "gdb_assert.h".
2641         (getfpregs_supplies): Assert that we have floating-point registers.
2642         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
2643         * ppcobsd-tdep.c: #include "gdb_assert.h".
2644         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
2645         have floating-point registers.
2646         * rs6000-nat.c (regmap): Don't match against the fpscr and
2647         floating point register numbers if they don't exist.
2648         (fetch_inferior_registers, store_inferior_registers,
2649         fetch_core_registers): Only fetch / store / supply the
2650         floating-point registers and the fpscr if we have them.
2651         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
2652         (ppcobsd-tdep.o): Update dependencies.
2653
2654 2004-05-10  Andrew Cagney  <cagney@redhat.com>
2655
2656         * infrun.c (through_sigtramp_breakpoint): Delete variable.
2657         (context_switch): Do not switch through_sigtramp_breakpoint.
2658         * gdbthread.h (save_infrun_state, load_infrun_state)
2659         (struct thread_info): Delete through_sigtramp_breakpoint parameter
2660         and structure member.
2661         * thread.c (load_infrun_state, save_infrun_state): Update.
2662
2663 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
2664
2665         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
2666
2667 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2668
2669         * acinclude.m4: Quote macro names being defined by AC_DEFUN
2670         throughout.
2671         * aclocal.m4: Regenerate.
2672
2673 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
2674
2675         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
2676
2677 2004-05-10  Andrew Cagney  <cagney@redhat.com>
2678
2679         * infrun.c (check_sigtramp2): Delete function.
2680         (handle_inferior_event): When single stepping, and taking a
2681         signal, set a breakpoint at the signal return address.  Delete
2682         redundant calls to check_sigtramp2.
2683         (insert_step_resume_breakpoint): New function.
2684         (through_sigtramp_breakpoint, handle_inferior_event)
2685         (follow_exec, wait_for_inferior, fetch_inferior_event)
2686         (currently_stepping, keep_going): Delete most uses of
2687         through_sigtramp_breakpoint, not that it should be deleted.
2688         (delete_breakpoint_current_contents): Delete function.
2689
2690 2004-05-10  Randolph Chung  <tausq@debian.org>
2691
2692         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
2693         target.
2694         * config/pa/tm-linux.h: New file.
2695
2696 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
2697
2698         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
2699         of prefixes.  Don't print the prefix twice in the CLI.
2700
2701 2004-05-10  Jim Blandy  <jimb@redhat.com>
2702
2703         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
2704         collect all the gprs.
2705
2706         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
2707         loop collecting gprs.
2708
2709 2004-05-09  Andrew Cagney  <cagney@redhat.com>
2710
2711         * remote-vx.c (net_step): Delete step-range code.
2712         * remote.c (remote_resume, init_all_packet_configs)
2713         (set_remote_protocol_E_packet_cmd)
2714         (show_remote_protocol_E_packet_cmd)
2715         (remote_protocol_E, show_remote_cmd, _initialize_remote)
2716         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
2717         (show_remote_protocol_e_packet_cmd): Ditto.
2718
2719 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
2720
2721         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
2722
2723         * hppa-tdep.h: Update copyright year.
2724         (struct trad_frame_saved_reg): Add opaque declaration.
2725
2726         * amd64-tdep.c (amd64_return_value): Implement
2727         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2728
2729         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
2730         (m68k_value_to_register): New functions.
2731         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
2732         value_to_register.
2733
2734         * defs.h (enum return_value_convention): Add
2735         RETURN_VALUE_ABI_RETURNS_ADDRESS and
2736         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
2737         * infcmd.c (legacy_return_value): New function.
2738         (print_return_value): Rwerite to implement
2739         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2740         * values.c (using_struct_return): Check for inequality to
2741         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
2742         RETURN_VALUE_STRUCT_CONVENTION.
2743         * i386-tdep.c (i386_return_value): Implement
2744         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2745
2746         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
2747         include "symtab.h", "opcode/vax.h" and "inferior.h".
2748         (vax_skip_prologue): Replace calls to read_memory_integer by calls
2749         to read_memory_unsigned_integer.
2750         (vax_gdbarch_init): Reorder.
2751         (_initialize_vax_tdep): Spell out prototype.
2752         * Makefile.in (vax-tdep.o): Update dependencies.
2753
2754 2004-05-08  Andrew Cagney  <cagney@redhat.com>
2755
2756         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
2757         * target.c (target_detach, target_disconnect): Ditto.
2758
2759         * infcall.c (call_function_by_hand): When no
2760         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
2761         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
2762         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
2763         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2764         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2765
2766         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
2767         * gdbarch.h, gdbarch.c: Re-generate.
2768         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2769         deprecated_fix_call_dummy.
2770         * v850-tdep.c (v850_gdbarch_init): Ditto.
2771         * infcall.c (call_function_by_hand): Do not call
2772         DEPRECATED_FIX_CALL_DUMMY.
2773
2774         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
2775         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
2776         * gdbarch.h, gdbarch.c: Re-generate.
2777         * arm-linux-tdep.c (arm_linux_call_dummy_words)
2778         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
2779         deprecated_sizeof_call_dummy_words.
2780         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
2781         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
2782         * v850-tdep.c (v850_gdbarch_init): Ditto.
2783         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2784         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
2785         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2786         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2787         * arch-utils.h (legacy_call_dummy_words)
2788         (legacy_sizeof_call_dummy_words): Delete declarations.
2789         * arch-utils.c (legacy_call_dummy_words)
2790         (legacy_sizeof_call_dummy_words): Delete variables.
2791
2792         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
2793         * gdbarch.h, gdbarch.c: Re-generate.
2794         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
2795         * infcall.c (call_function_by_hand): Eliminate call to
2796         DEPRECATED_PUSH_DUMMY_FRAME.
2797         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
2798         push_dummy_frame.
2799         (ns32k_push_dummy_frame): Delete function.
2800
2801         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2802         deprecated_call_dummy_breakpoint_offset or
2803         deprecated_call_dummy_start_offset.
2804         * dummy-frame.c, arm-tdep.c: Update comments.
2805         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
2806         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
2807         * gdbarch.h, gdbarch.c: Re-generate.
2808
2809         * infcall.c (legacy_push_dummy_code): Delete function.
2810         (push_dummy_code): Delete call.
2811
2812         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
2813         * gdbarch.h, gdbarch.c: Re-generate.
2814         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
2815         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
2816         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
2817         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
2818
2819         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
2820         (struct frame_info): Delete opaque declaration.
2821         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
2822         * frame.c (get_frame_type): Delete call.
2823
2824         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
2825         pc_in_call_dummy.
2826         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
2827         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
2828
2829 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
2830
2831         * alphanbsd-tdep.c: Include "gdb_string.h".
2832         * armnbsd-tdep.c: Update copyright year.
2833         Include "gdb_string.h".
2834         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
2835         dependencies.
2836
2837         * delta68-nat.c: Remove file.
2838         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
2839         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
2840         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
2841         (delta68-nat.o): Remove dependency.
2842
2843         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
2844         function.
2845         (m68k_gdbarch_init): Don't set
2846         deprecated_frameless_function_invocation.
2847
2848 2004-05-07  Randolph Chung  <tausq@debian.org>
2849
2850         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
2851         read_memory_nobpt for code reading when doing frame unwinding.
2852         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
2853
2854 2004-05-07  Randolph Chung  <tausq@debian.org>
2855
2856         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
2857         instead of sp, handle sigaltstack case.
2858         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
2859         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
2860         signal handler and not that of the caller.
2861         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
2862         hppa_linux_sigtramp_find_sigcontext.
2863
2864 2004-05-07  Randolph Chung  <tausq@debian.org>
2865
2866         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
2867         hppa-linux-nat.c.
2868         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
2869         * hppa-linux-nat.c (fetch_register, store_register): Define.
2870         (fetch_inferior_registers, store_inferior_registers): Define.
2871         (supply_gregset): Add comment and clean up some unneeded code.
2872         (fill_gregset): Add comment and fix so that it saves registers in
2873         the right place in the gregset.
2874         (fill_fpregset): Fix buffer overrun problem.
2875         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
2876
2877 2004-05-07  Randolph Chung  <tausq@debian.org>
2878
2879         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
2880         do common handling of the pcoqt register.
2881         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
2882         to use helper function.
2883         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
2884         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
2885         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
2886         generic fallback unwinder when all else fails.
2887         (hppa_gdbarch_init): Add fallback sniffer.
2888         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
2889         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
2890         to use helper function.
2891
2892 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
2893
2894         * config/djgpp/fnchange.lst: Add translation rules for
2895         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
2896
2897 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
2898
2899         * frame.c (get_prev_frame_1): Work around GCC bug.
2900         * frame.h: Add comment about GCC bug.
2901
2902 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2903
2904         * observer.c: Include "commands.h" and "gdbcmd.h".
2905         (observer_debug, _initialize_observer): Add the
2906         command "set/show debug observer".
2907         * observer.sh: When observer debugging, log notify calls.
2908         * Makefile.in (observer.o): Update dependencies.
2909
2910 2004-05-07  Jason Molenda  (jmolenda@apple.com)
2911
2912         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
2913
2914 2004-05-07  Jim Blandy  <jimb@redhat.com>
2915
2916         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
2917         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
2918         to recognize gpr regnums, instead of assuming that
2919         tdep->ppc_fp0_regnum marks the end of the general-purpose
2920         registers.
2921
2922         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
2923         the given architecture has floating-point registers.
2924
2925 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2926
2927         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
2928         macro defined to 1.
2929         * gdbarch.h, gdbarch.c: Re-generate.
2930         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2931         deprecated_use_generic_dummy_frames.
2932
2933 2004-05-07  Brian Ford  <ford@vss.fsi.com>
2934
2935         * NEWS: Mention Cygwin DWARF 2 support.
2936
2937 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2938
2939         * objfiles.h (struct entry_info): Delete unused fields
2940         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
2941         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
2942         * mipsread.c (mipscoff_symfile_read): Update.
2943         * mdebugread.c (parse_partial_symbols): Update.
2944         * dwarfread.c (read_file_scope): Update.
2945         * dwarf2read.c (read_file_scope): Update.
2946         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
2947         * coffread.c (complete_symtab): Update.
2948
2949 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
2950
2951         * infcall.c (_initialize_infcall): Fix typo.
2952
2953 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2954
2955         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
2956         * command.h (add_setshow_zinteger_cmd): Declare.
2957
2958 2004-05-06  Randolph Chung  <tausq@debian.org>
2959
2960         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
2961         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
2962         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
2963         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
2964         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
2965         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
2966         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
2967         definitions ...
2968         * hppa-tdep.h: ... to here, with HPPA_ prefix.
2969         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
2970         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
2971         (hppa64_hpux_frame_find_saved_regs_in_sig)
2972         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
2973         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
2974         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
2975         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
2976         (hppa_linux_sigtramp_frame_prev_register): Likewise.
2977         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
2978         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
2979         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
2980         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
2981         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
2982         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
2983         (hppa32_register_type, hppa_cannot_store_register)
2984         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
2985         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
2986         * hpread.c (hpread_process_one_debug_symbol): Likewise.
2987         * pa64solib.c (pa64_solib_have_load_event)
2988         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
2989         (pa64_solib_unloaded_library_pathname): Likewise.
2990         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
2991         (som_solib_library_pathname): Likewise.
2992
2993 2004-05-05  Jim Ingham  <jingham@apple.com>
2994
2995         * breakpoint.c (create_breakpoints): Copy the ignore count and
2996         thread id over from the pended breakpoint to the actual
2997         breakpoint.
2998
2999 2004-05-05  Andrew Cagney  <cagney@redhat.com>
3000
3001         * gdbarch.sh (PARM_BOUNDARY): Delete.
3002         gdbarch.h, gdbarch.c: Re-generate.
3003         * valops.c (PARM_BOUNDARY): Delete macro.
3004         (value_push): Delete PARM_BOUNDARY code.
3005         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
3006
3007 2004-05-04  Jim Blandy  <jimb@redhat.com>
3008
3009         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
3010         Don't assume that the gprs, fprs, and UISA sprs are
3011         contiguous, start at register number zero, and end with fpscr.
3012         Instead, use the numbers from the tdep structure.
3013
3014         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
3015         should no longer be used in code specific to the RS6000 and its
3016         derivatives.
3017         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
3018         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
3019         tdep->ppc_fp0_regnum.
3020         (ppc_supply_fpregset, ppc_collect_fpregset)
3021         (rs6000_push_dummy_call, rs6000_extract_return_value)
3022         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
3023         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
3024         FP0_REGNUM.
3025         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
3026         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
3027         Same.
3028         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
3029         bdm_ppc_store_registers): Same.
3030         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
3031         (store_register, fill_fpregset): Same.
3032         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
3033         (ppc_linux_supply_fpregset): Same.
3034         * ppcnbsd-nat.c (getfpregs_supplies): Same.
3035         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
3036         Same.
3037         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3038         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3039         ppc64_sysv_abi_return_value): Same.
3040         * rs6000-nat.c (regmap, fetch_inferior_registers)
3041         (store_inferior_registers, fetch_core_registers): Same.
3042
3043 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
3044
3045         * m68knbsd-nat.c: Remove file.
3046         * m68knbsd-tdep.c: Remove file.
3047         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
3048         dependencies.
3049         * configure.host: Add m68k-*-netbsdelf*.
3050         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
3051         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
3052         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
3053         (XM_FILE): Remove.
3054         * config/m68k/nbsdelf.mh: New file.
3055         * config/m68k/nbsd.mt: New file.
3056         * config/m68k/nbsdaout.mt: Remove file.
3057         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
3058         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
3059         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
3060         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
3061         (use_struct_convention): Remove prototype.
3062         (USE_STRUCT_CONVENTION): Remove define.
3063         * config/m68k/xm-nbsd.h: Remove file.
3064
3065 2004-05-04  Michael Snyder  <msnyder@redhat.com>
3066
3067         * m68k-tdep.c (m68k_gdbarch_init): Default to using
3068         reg_struct_return method (as gcc usually does for cross targets).
3069
3070 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3071
3072         Committed by Andrew Cagney.
3073         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
3074         alignment padding when accessing ucontext struct members.
3075
3076 2004-05-04  Jim Blandy  <jimb@redhat.com>
3077
3078         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
3079         'ppc_gplast_regnum' member.
3080         (ppc_num_gprs): New enum constant.
3081         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
3082         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
3083         * rs6000-nat.c (regmap, fetch_inferior_registers,
3084         store_inferior_registers): Same.
3085         * rs6000-tdep.c (e500_pseudo_register_read)
3086         (e500_pseudo_register_write): Same.
3087         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
3088
3089         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
3090         * ppc-tdep.h (ppc_num_fprs): New enum constant.
3091         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
3092         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
3093         FPLAST_REGNUM.
3094         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
3095         Same.
3096         * ppc-linux-nat.c (ppc_register_u_addr): Same.
3097         * rs6000-nat.c (regmap, fetch_inferior_registers)
3098         (store_inferior_registers): Same.
3099
3100         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
3101         with FPLAST_REGNUM.
3102
3103 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
3104
3105         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
3106         failure detected by recent versions of GCC.
3107         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
3108         to be consistent with the usage in dwarf2_create_include_psymtab.
3109
3110 2004-05-03  Michael Snyder  <msnyder@redhat.com>
3111
3112         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
3113         (heuristic_proc_start): Whitespace cleanup.
3114
3115 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
3116
3117         * sun3-nat.c: Remove file.
3118         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
3119         dependencies.
3120         (ALLDEPFILES): Remove sun3-nat.c.
3121         (sun3-nat.o): Remove dependencies.
3122
3123         * i386-interix-nat.c, i386-interix-tdep.c,
3124         config/i386/nm-interix.h, config/i386/interix.mh,
3125         config/i386/interix.mt: Remove files.
3126         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
3127         dependencies.
3128
3129 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
3130
3131         * m68k-tdep.h (struct gdbarch_tdep): Add member
3132         struct_value_regnum.
3133         (m68k_svr4_init_abi): New prototype.
3134         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
3135         different calling conventions.
3136         (m68k_extract_return_value): Remove code dealing with single-field
3137         structs.
3138         (m68k_store_return_value): Remove code dealing with single-field
3139         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
3140         (m68k_extract_struct_value_address): Remove function.
3141         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
3142         (m68k_reg_struct_return_p, m68k_return_value)
3143         (m68k_svr4_return_value): New functions.
3144         (m68k_use_struct_convention): Remove function.
3145         (m68k_push_dummy_call): Use new struct_value_regnum member of
3146         `struct gdbarch_tdep' instead of hardcoded register number to
3147         store STRUCT_ADDR.
3148         (m68k_svr4_init_abi): New function.
3149         (m68k_gdbarch_init): Don't set extract_return_value,
3150         store_return_values, deprecated_extract_struct_value_address and
3151         use_struct_convention.  Set return_value instead.  Initialize new
3152         struct_value_regnum member of `struct gdbarch_tdep'.
3153         * m68klinux-tdep.c: Update copyright year.
3154         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
3155         (m68k_linux_extract_struct_value_address): Remove function.
3156         (m68k_linux_init_abi): Don't set extract_return_value,
3157         store_return_values, deprecated_extract_struct_value_address and
3158         use_struct_convention.  Call m68k_svr4_init_abi but override the
3159         new struct_value_regnum member of `struct gdbarch_tdep'.
3160         * Makefile.in (m68k-tdep.o): Update dependencies.
3161
3162 2004-05-03  J. Brobecker  <brobecker@gnat.com>
3163
3164         * dwarf2read.c (line_header): Add new included_p field in
3165         field file_names.
3166         (partial_die_info): New field has_stmt_list. New field line_offset.
3167         (dwarf2_create_include_psymtab): New function.
3168         (dwarf2_build_include_psymtabs): New function.
3169         (add_file_name): Add forward declaration. Initialize new field.
3170         (dwarf_decode_lines): Add new parameter. Enhance this procedure
3171         to be able to determine the list of files included by the
3172         given unit, and build their associated psymtabs.
3173         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
3174         files as well.
3175         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
3176         (read_file_scope): Update call to dwarf_decode_lines.
3177         (read_partial_die): Handle DW_AT_stmt_list attributes.
3178
3179 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
3180
3181         Unfix PR gdb/1626.
3182         * configure.in: Revert special case for osf5.*.
3183         * configure: Regenerate.
3184
3185 2004-05-02  Jim Blandy  <jimb@redhat.com>
3186
3187         Move the symbol-file-from-memory functions into their own file.
3188         * symfile-mem.c, symfile-mem.h: New files.
3189         * symfile.c (symbol_file_add_from_bfd): New function.
3190         (symbol_file_add): Call symbol_file_add_from_bfd.
3191         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
3192         Moved to symfile-mem.c.
3193         (_initialize_symfile): Move definition of
3194         add-symbol-file-from-memory command to symfile-mem.c.
3195         * symfile.h (symbol_file_add_from_bfd): New declaration.
3196         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
3197         * config/powerpc/linux.mt (TDEPFILES): Same.
3198         * Makefile.in (SFILES): Add symfile-mem.c.
3199         (symfile_mem_h): New variable.
3200         (HFILES_NO_SRCDIR): Add symfile-mem.h.
3201         (symfile-mem.o): New rule.
3202
3203 2004-05-01  Andrew Cagney  <cagney@redhat.com>
3204
3205         * breakpoint.c (insert_bp_location): Use get_frame_id, and
3206         frame_find_by_id instead of frame_relative_level.
3207         (do_enable_breakpoint): Ditto.
3208         * thread.c: Update copyright.
3209         (info_threads_command): Ditto, simplify.
3210
3211         * frame.c (deprecated_generic_get_saved_register): Delete
3212         function, moved to "xstormy16-tdep.c".
3213         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
3214         deprecated_generic_get_saved_register from "frame.c".
3215         (xstormy16_frame_saved_register): Call
3216         xstormy16_get_saved_register.
3217         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
3218         static.
3219         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
3220         * frame.h (deprecated_generic_get_saved_register): Delete.
3221
3222 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
3223
3224         * dwarfread.c: Update documentation on the state of dwarf-1.
3225
3226 2004-05-01  Andrew Cagney  <cagney@redhat.com>
3227
3228         * stack.c (select_frame_command): Delete call to
3229         frame_relative_level.
3230         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
3231         Delete #if0 code.
3232         (frame_info): Do not print FRAMELESS.
3233         (print_block_frame_labels): Replace DEPRECATED_STREQ.
3234         (catch_info): Delete #if0 code.
3235
3236         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
3237         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
3238         of frame_relative_level.
3239         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
3240         to SENTINEL_FRAME.
3241         * frame.h (enum frame_type): Add SENTINEL_FRAME.
3242         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
3243         frame_relative_level.
3244
3245         * frame.h (deprecated_set_frame_type): Delete declaration.
3246         * frame.c (deprecated_set_frame_type): Delete function, update
3247         comments.
3248
3249         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
3250         * gdbarch.h, gdbarch.c: Re-generate.
3251         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
3252         (shnbsd_pc_in_sigtramp): Delete.
3253         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
3254         pc_in_sigtramp.
3255         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
3256         pc_in_sigtramp.
3257         * frame.h: Update comments.
3258         * ppc-linux-tdep.c: Update comments.
3259         * breakpoint.c (bpstat_what): Update comments.
3260
3261         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
3262         m68klinux-tdep.o's dependencies, were previously added to
3263         m68klinux-nat.o.
3264
3265         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
3266         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
3267         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3268         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3269         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3270
3271         * Makefile.in (m68klinux-nat.o): Update dependencies.
3272         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
3273         (m68k_linux_sigtramp_frame_cache)
3274         (m68k_linux_sigtramp_frame_this_id)
3275         (m68k_linux_sigtramp_frame_prev_register)
3276         (m68k_linux_sigtramp_frame_unwind)
3277         (m68k_linux_sigtramp_frame_sniffer)
3278         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
3279         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
3280         names, use trad-frame.h.
3281         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
3282         (struct m68k_sigtramp_info): Delete.
3283         * m68k-tdep.c (m68k_sigtramp_frame_cache)
3284         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
3285         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
3286         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
3287         "m68klinux-tdep.c".
3288
3289         * infrun.c (check_sigtramp2): Delete check for
3290         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
3291
3292 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
3293
3294         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
3295
3296 2004-05-01  Andrew Cagney  <cagney@redhat.com>
3297
3298         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
3299         (frv_linux_sigtramp_frame_cache)
3300         (frv_linux_sigtramp_frame_this_id)
3301         (frv_linux_sigtramp_frame_prev_register)
3302         (frv_linux_sigtramp_frame_unwind)
3303         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
3304         include "linux" in function and variable names, directly call
3305         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
3306         the latest trad-frame code.
3307         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
3308         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
3309         * Makefile.in (frv-linux-tdep.o): Update dependencies.
3310         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
3311         * frv-tdep.c (frv_sigtramp_frame_cache)
3312         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3313         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
3314         frv-linux-tdep.c.
3315         (frv_gdbarch_init): Do not append a sigtramp sniffer.
3316         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
3317         (frv_set_sigcontext_reg_addr): Delete function.
3318
3319         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
3320         (DEPRECATED_SIGTRAMP_END): Delete.
3321         * gdbarch.h, gdbarch.c: Re-generate.
3322         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
3323         * config/vax/tm-vaxbsd.h: Update copyright.
3324         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
3325         (DEPRECATED_IN_SIGTRAMP): Define.
3326         * config/m68k/tm-nbsd.h: Update copyright.
3327         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
3328         (DEPRECATED_IN_SIGTRAMP): Define.
3329
3330 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
3331
3332         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
3333         encondings.  Fixes PR gdb/1628.
3334
3335         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
3336         DW_CFA_restore state without a matching DW_CFA_remember_state
3337         instead of aborting.  Fixes PR backtrace/1589.
3338
3339 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
3340
3341         * MAINTAINERS: Add self as AIX maintainer.
3342         Update my e-mail address in write-after-approval section.
3343
3344 2004-04-30  Andrew Cagney  <cagney@redhat.com>
3345
3346         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
3347         (legacy_get_prev_frame): Ditto.
3348
3349         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
3350         (mips_gdbarch_init): Do not set pc_in_sigtramp.
3351         * mipsread.c (sigtramp_address): Delete extern variable.
3352         (mipscoff_new_init): Delete reference.
3353         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
3354         (fixup_sigtramp): Delete function.
3355         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
3356         (fixup_sigtramp): Delete declarations.
3357
3358         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
3359         deprecated_pc_in_sigtramp.
3360         (ppcnbsd_pc_in_sigtramp): Delete function.
3361
3362 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
3363
3364         * config/m68k/nm-nbsd.h: Tweak comments.
3365         * config/m68k/nm-nbsdaout.h: Likewise.
3366
3367 2004-04-30  Andrew Cagney  <cagney@redhat.com>
3368
3369         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
3370         legacy_pc_in_sigtramp.
3371         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
3372
3373 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
3374
3375         Add OpenBSD/m68k support.
3376         * NEWS (New native configurations): Mention OpenBSD/m68k.
3377         * m68kbsd-tdep.c: New file.
3378         * m68kbsd-nat.c: New file.
3379         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
3380         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
3381         * configure.host: Add m68k-*-openbsd.
3382         * configure.tgt: Add m68k-*-openbsd.
3383         * config/m68k/tm-obsd.h: New file.
3384         * config/m68k/obsd.mt: New file.
3385         * config/m68k/obsd.mh: New file.
3386         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
3387         m68kbsd-tdep.c.
3388
3389 2004-04-30  Andrew Cagney  <cagney@redhat.com>
3390
3391         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
3392         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
3393
3394 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
3395
3396         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
3397         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
3398
3399 2004-04-30  Brian Ford  <ford@vss.fsi.com>
3400
3401         Revert 2004-04-16 change.
3402         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
3403         (i386_coff_init_abi): Remove.
3404         * i386-tdep.h (i386_coff_init_abi): Remove.
3405         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
3406
3407 2004-04-30  Andrew Cagney  <cagney@redhat.com>
3408
3409         * blockframe.c (find_pc_partial_function): Delete use of
3410         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
3411         DEPRECATED_SIGTRAMP_END.
3412
3413         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
3414         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
3415         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
3416         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
3417         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
3418
3419         * defs.h (deprecated_inside_entry_file): Delete declaration.
3420         * blockframe.c (deprecated_inside_entry_file): Delete function.
3421         (legacy_frame_chain_valid): Delete call.
3422         * sh64-tdep.c (sh64_frame_chain): Delete call.
3423         * objfiles.h: Update comments.
3424         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
3425         call.
3426         * frame.c (get_prev_frame): Delete call, update comments.
3427
3428 2004-04-30  Brian Ford  <ford@vss.fsi.com>
3429
3430         * MAINTAINERS (Write After Approval): Add myself.
3431
3432 2004-04-30  Andrew Cagney  <cagney@redhat.com>
3433
3434         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
3435         * gdbarch.h, gdbarch.c: Re-generate.
3436         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
3437         code.
3438
3439 2004-04-30  Andrew Cagney  <cagney@redhat.com>
3440
3441         * gdb-events.sh (selected_thread_changed)
3442         (selected_frame_level_changed, target_changed): Delete.
3443         * gdb-events.h, gdb-events.c: Re-generate.
3444         * valops.c (value_assign): Update.
3445         * stack.c (select_frame_command, up_silently_base)
3446         (down_silently_base): Update.
3447
3448 2004-04-29  Andrew Cagney  <cagney@redhat.com>
3449
3450         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
3451         registers correctly.
3452         (print_gp_register_row, mips32_heuristic_proc_desc)
3453         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
3454         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
3455         references to mips_isa_regsize.
3456
3457 2004-04-29  Andrew Cagney  <cagney@redhat.com>
3458
3459         * mips-tdep.c (struct gdbarch_tdep): Delete
3460         mips_fp_register_double.
3461         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
3462         mips_abi_regsize.
3463         (mips_gdbarch_init): Do not set mips_fp_register_double.
3464         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
3465
3466 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
3467
3468         Committed by Andrew Cagney.
3469         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
3470         function calls.
3471
3472 2004-04-29  Andrew Cagney  <cagney@redhat.com>
3473
3474         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
3475         gdbarch, use mips_abi, update callers.
3476         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
3477         mips_abi_regsize, update callers.
3478         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
3479         mips_default_abi_regsize.
3480         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
3481         mips_default_abi_regsize.
3482
3483 2004-04-29  Andrew Cagney  <cagney@redhat.com>
3484
3485         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
3486         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
3487         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
3488         mips_default_abi_regsize.
3489         (mips_isa_regsize): Rename mips_regisze.
3490         * mipsnbsd-tdep.c: Update.
3491         * mips-linux-tdep.c: Update.
3492         * irix5-nat.c: Update.
3493         * mips-tdep.h (mips_isa_regsize): Update.
3494
3495         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
3496         Delete all disabled code.
3497         * gdb-events.h, gdb-events.c: Re-generate.
3498
3499 2004-04-19  Jerome Guitton  <guitton@gnat.com>
3500             Mark Kettenis  <kettenis@gnu.org>
3501
3502         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
3503         the function begins with a branch instruction.
3504
3505 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
3506
3507         * i386-tdep.c: Fix spelling mistakes.
3508
3509 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3510             Andrew Cagney  <cagney@redhat.com>
3511
3512         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
3513         <sys/proc.h>.
3514         * acconfig.h: Provide default _KMEMUSER value.
3515         * config.in, configure: Re-generate.
3516         * NEWS: Mention fix.
3517
3518 2004-04-24  Randolph Chung  <tausq@debian.org>
3519
3520         * configure.host (hppa*-*-linux*): New target.
3521         * configure.tgt (hppa*-*-linux*): Likewise.
3522         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
3523         gdbarch_init_osabi() call earlier so that osabi-specific frame
3524         unwinders can be registered first.
3525         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
3526         hppa-linux-nat.c.
3527         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
3528         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
3529         * config/pa/linux.mh: New file.
3530         * config/pa/linux.mt: New file.
3531         * config/pa/nm-linux.h: New file.
3532         * config/pa/xm-linux.h: New file.
3533         * hppa-linux-nat.c: New file.
3534         * hppa-linux-tdep.c: New file.
3535
3536 2004-04-28  Randolph Chung  <tausq@debian.org>
3537
3538         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
3539         return values.
3540         (hppa32_push_dummy_call): Fix small struct and floating point argument
3541         passing, and make sure the stack frame is properly aligned.
3542
3543 2004-04-28  Andrew Cagney  <cagney@redhat.com>
3544
3545         * stack.c (print_stack_frame): Fix description.
3546
3547         * NEWS: Mention gdb/gdbserver/configure execute permission
3548         changed.  PR server/519.
3549
3550 2004-04-28  Andrew Cagney  <cagney@redhat.com>
3551
3552         * stack.c (print_stack_frame_stub): Delete declaration.
3553         (struct print_stack_frame_args, print_stack_frame)
3554         (print_frame_info, print_frame): Replace "source" with print what.
3555         Replace "print" with "print_level".  Replace "args" with
3556         "print_args".
3557         * frame.h (show_and_print_stack_frame, print_stack_frame)
3558         (print_frame_info): Update declarations.
3559         * stack.c (select_and_print_frame, frame_command)
3560         (current_frame_command, up_command, down_command): Update calls -
3561         use get_selected_frame, pass "enum print_what" for source, do not
3562         call frame_relative_level.
3563         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
3564         * remote-rdp.c (remote_rdp_open): Ditto.
3565         * remote-mips.c (common_open): Ditto.
3566         * remote-e7000.c (e7000_start_remote): Ditto.
3567         * ocd.c (ocd_start_remote): Ditto.
3568         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
3569         * infrun.c (normal_stop): Ditto.
3570         * inflow.c (kill_command): Ditto.
3571         * infcmd.c (finish_command): Ditto.
3572         * corelow.c (core_open): Ditto.
3573         * tracepoint.c (finish_tfind_command): Ditto.
3574         * thread.c (info_threads_command, info_threads_command)
3575         (restore_current_thread, do_captured_thread_select): Ditto.
3576         * ada-tasks.c (task_command): Ditto.
3577
3578 2004-04-26  Orjan Friberg <orjanf@axis.com>
3579
3580         * frame.c: Include "observer.h".
3581         (frame_observer_target_changed): New function.
3582         (_initialize_frame): Attach target_changed observer.
3583         * regcache.c: Include "observer.h".
3584         (regcache_observer_target_changed): New function.
3585         (_initialize_regcache): Attach target_changed observer.
3586         * valops.c: Include "observer.h".
3587         (value_assign): Notify target_changed event when modifying register.
3588         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
3589
3590 2004-04-26  Orjan Friberg <orjanf@axis.com>
3591
3592         From Paul Koning <pkoning@equallogic.com>:
3593         * breakpoint.c (free_valchain): New function.
3594         (insert_bp_location, delete_breakpoint): Use free_valchain.
3595         (remove_breakpoint): Do not remove the valchain.
3596         (bpstat_stop_status): If not stopped by watchpoint, skip
3597         watchpoints when generating stop status list.
3598         * infrun.c (handle_inferior_event): Make
3599         stepped_after_stopped_by_watchpoint a global variable.
3600         * remote.c (remote_stopped_data_address): Return watch data
3601         address rather than zero if stepped_after_stopped_by_watchpoint is
3602         set.
3603
3604 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
3605
3606         Fix PR gdb/1626.
3607         * configure.in: Check for curses after termcap.
3608         On osf5.*, do not check for ncurses.
3609         * configure: Regenerate.
3610
3611 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
3612
3613         * ppcobsd-nat.c: Include "ppc-tdep.h".
3614         * Makefile.in (ppcobsd-nat.o): Update dependencies.
3615
3616         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
3617         Fixes PR tdep/1623 and PR tdep/1624.
3618
3619 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
3620
3621         * xmodem.h, xmodem.c: Remove files.
3622         * Makefile.in: Remove references to xmodem.h, xmodem.c.
3623
3624 2004-04-23  Randolph Chung  <tausq@debian.org>
3625
3626         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
3627         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
3628         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
3629         for handling stackless frames.
3630         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
3631
3632 2004-04-23  Randolph Chung  <tausq@debian.org>
3633
3634         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
3635         starts at a pc before the frame is created.
3636
3637 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
3638
3639         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
3640
3641 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
3642
3643         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
3644         use convert_typed_floating to get the appropriate format.
3645
3646 2004-04-22  Randolph Chung  <tausq@debian.org>
3647
3648         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
3649         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
3650         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
3651         (hppa_sign_extend): Add prototype.
3652         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
3653         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
3654         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
3655         hppa targets will also use these functions.
3656         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
3657         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
3658         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
3659         (hppa_gdbarch_init): Remove gdbarch setting of
3660         skip_trampoline_code, in_solib_call_trampoline and
3661         in_solib_return_trampoline.
3662         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3663         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
3664         hppa_in_solib_call_trampoline.
3665         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
3666         Moved from hppa-tdep.c.
3667         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
3668         in_solib_call_trampoline and in_solib_return_trampoline.
3669
3670 2004-04-22  Randolph Chung  <tausq@debian.org>
3671
3672         * hppa-tdep.c (hppa_debug): New variable.
3673         (find_unwind_entry, hppa_frame_cache): Add debug output.
3674         (_initialize_hppa_tdep): Add command to set debug flag.
3675
3676 2004-04-22  Andrew Cagney  <cagney@redhat.com>
3677
3678         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
3679         "trad-frame.h".
3680         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
3681         signal trampoline unwinder.
3682         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
3683
3684 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
3685
3686         Add OpenBSD/powerpc support.
3687         * NEWS (New native configurations): Mention OpenBSD/powerpc.
3688         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
3689         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
3690         (ppc_collect_fpregset): New prototypes.
3691         * ppcobsd-nat.c: New file.
3692         * ppcobsd-tdep.c: New file.
3693         * ppcobsd-tdep.h: New file.
3694         * rs6000-tdep.c: Include "regset.h".
3695         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
3696         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
3697         New functions.
3698         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
3699         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
3700         (rs6000-tdep.o): Update dependencies.
3701         * configure.host: Add powerpc-*-openbsd.
3702         * configure.tgt: Add powerpc-*-openbsd.
3703         * config/powerpc/obsd.mh: New file.
3704         * config/powerpc/nm-obsd.h: New file.
3705         * config/powerpc/obsd.mt: New file.
3706
3707 2004-04-22  Andrew Cagney  <cagney@redhat.com>
3708
3709         * frame.h (show_frame_info): Delete declaration.
3710
3711         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
3712         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
3713         * m32r-tdep.c (m32r_frame_this_id): Ditto.
3714         * frv-tdep.c (frv_frame_this_id): Ditto.
3715         * avr-tdep.c (avr_frame_this_id): Ditto.
3716
3717 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
3718
3719         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
3720
3721 2004-04-22  Jim Blandy  <jimb@redhat.com>
3722
3723         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
3724         register number zero.
3725
3726 2004-04-21  Michael Snyder  <msnyder@redhat.com>
3727
3728         * mips-tdep.c (heuristic_proc_start):
3729         Warning() already prefixes "Warning: ".
3730
3731 2004-04-21  Andrew Cagney  <cagney@redhat.com>
3732
3733         * annotate.h (deprecated_annotate_starting_hook)
3734         (deprecated_annotate_stopped_hook)
3735         (deprecated_annotate_exited_hook)
3736         (deprecated_annotate_signal_hook)
3737         (deprecated_annotate_signalled_hook): Deprecate.
3738         * tracepoint.h (deprecated_create_tracepoint_hook)
3739         (deprecated_delete_tracepoint_hook)
3740         (deprecated_modify_tracepoint_hook)
3741         (deprecated_trace_find_hook)
3742         (deprecated_trace_start_stop_hook): Deprecate.
3743         * target.h (deprecated_target_new_objfile_hook): Deprecate.
3744         * remote.h (deprecated_target_resume_hook)
3745         (deprecated_target_wait_loop_hook): Deprecate.
3746         * gdbcore.h (deprecated_exec_file_display_hook)
3747         (deprecated_file_changed_hook): Deprecate.
3748         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
3749         * defs.h (deprecated_modify_breakpoint_hook)
3750         (deprecated_command_loop_hook, deprecated_show_load_progress)
3751         (deprecated_print_frame_info_listing_hook)
3752         (deprecated_query_hook, deprecated_warning_hook)
3753         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
3754         (deprecated_delete_breakpoint_hook)
3755         (deprecated_interactive_hook, deprecated_registers_changed_hook)
3756         (deprecated_readline_begin_hook, deprecated_readline_hook)
3757         (deprecated_readline_end_hook, deprecated_register_changed_hook)
3758         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
3759         (deprecated_context_hook, deprecated_target_wait_hook)
3760         (deprecated_attach_hook, deprecated_detach_hook)
3761         (deprecated_call_command_hook, deprecated_set_hook)
3762         (deprecated_error_hook, deprecated_error_begin_hook)
3763         (deprecated_ui_load_progress_hook): Deprecate.
3764         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
3765         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
3766         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
3767         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
3768         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
3769         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
3770         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
3771         * annotate.c, aix-thread.c: Update.
3772
3773 2004-04-21  Andrew Cagney  <cagney@redhat.com>
3774
3775         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
3776         * vaxnbsd-tdep.c: Include "gdb_string.h".
3777
3778         * symfile.c (symbol_file_add_from_memory): #if 0 function.
3779         (add_symbol_file_from_memory_command): #if 0 function body, call
3780         error instead.
3781
3782 2004-04-21  Andrew Cagney  <cagney@redhat.com>
3783
3784         * gdbcore.h: Update copyright.
3785         (deprecated_add_core_fns): Rename add_core_fns.
3786         * win32-nat.c (_initialize_core_win32): Update.
3787         * sun3-nat.c (_initialize_core_sun3): Update.
3788         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
3789         * rs6000-nat.c (_initialize_core_rs6000): Update.
3790         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
3791         * nto-tdep.c (_initialize_nto_tdep): Update.
3792         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
3793         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
3794         * mips-nat.c (_initialize_core_mips): Update.
3795         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3796         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
3797         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
3798         * lynx-nat.c (_initialize_core_lynx): Update.
3799         * irix5-nat.c (_initialize_core_irix5): Update.
3800         * i386-interix-nat.c (_initialize_core_interix): Update.
3801         * cris-tdep.c (_initialize_cris_tdep): Update.
3802         * corelow.c (deprecated_add_core_fns): Update.
3803         * core-regset.c (_initialize_core_regset): Update.
3804         * core-aout.c (_initialize_core_aout): Update.
3805         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
3806         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
3807         * alpha-nat.c (_initialize_core_alpha): Update.
3808
3809 2004-04-21  Jim Blandy  <jimb@redhat.com>
3810
3811         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
3812
3813 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
3814
3815         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
3816         Delete.
3817         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
3818         (read_attribute_value): Update calls to dwarf_alloc_block.
3819         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
3820         dwarf2_tmp_obstack.
3821         (psymtab_to_symtab_1): Likewise.  Clean up using
3822         free_stack_comp_unit.
3823         (add_to_cu_func_list): Use the comp_unit_obstack.
3824
3825 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
3826
3827         * dwarf2read.c (dwarf2_flag_true_p): New function.
3828         (die_is_declaration): Use the function above. Add some comments.
3829
3830 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
3831
3832         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
3833         architecture when registering sparcnbsd_core_osabi_sniffer.
3834         Adjust comment.
3835
3836 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
3837
3838         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
3839         return value.
3840
3841         Based on a patch from Brian Ford <ford@vss.fsi.com>:
3842         * i386-tdep.c: Correct register numbering scheme comments
3843         throughout.
3844         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
3845         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
3846         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
3847         (i386_gdb_arch_init): Likewise.
3848
3849         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
3850         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
3851         ppcnbsd-tdep.o.
3852
3853         * m68k-tdep.h: Tweak comments.
3854         * m68k-tdep.c: Tweak comment.
3855
3856 2004-04-17  Randolph Chung  <tausq@debian.org>
3857
3858         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
3859         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
3860         (hppa_hpux_som_init_abi): Set is_elf to 0.
3861         (hppa_hpux_elf_init_abi): Set is_elf to 1.
3862         * hppa-tdep.c (low_text_segment_address): Remove global.
3863         (record_text_segment_lowaddr): Pass in low address as parameter. Use
3864         section offset to calculate segment address.
3865         (internalize_unwinds): Define low_text_segment_address as local and
3866         pass to record_text_segment_lowaddr for ELF targets.
3867         (hppa_gdbarch_init): Zero fill tdep structure.
3868         (hppa_dump_tdep): Print tdep structure.
3869         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
3870
3871 2004-04-17  Randolph Chung  <tausq@debian.org>
3872
3873         * hppa-tdep.c (hppa_pseudo_register_read): Define.
3874         (hppa_gdbarch_init): Set pseudo_register_read.
3875         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
3876         * regcache.c (supply_register): Remove check for
3877         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
3878
3879 2004-04-17  Randolph Chung  <tausq@debian.org>
3880
3881         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
3882         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
3883         (hpread_adjust_stack_address): Move to hpread.c.
3884         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
3885         obj_private_struct): Move from tm-hppa.h.
3886         * hpread.c (hppa-tdep.h): Include.
3887         (hpread_adjust_stack_address): Move from hppa-tdep.c.
3888         (hpread_read_function_type, hpread_read_doc_function_type)
3889         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
3890         directly.
3891         * pa64solib.c (hppa-tdep.h): Include.
3892         * somsolib.c (hppa-tdep.h): Include.
3893         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
3894         inferior_status): Remove unused forward declarations.
3895         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
3896         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
3897         obj_private_struct): Move to hppa-tdep.h.
3898         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
3899
3900 2004-04-17  Randolph Chung  <tausq@debian.org>
3901
3902         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
3903         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
3904         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
3905         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
3906         Remove forward declaration and make static.
3907         (hppa_reg_struct_has_addr): Remove.
3908
3909 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3910
3911         * observer.sh: Move comments in sed command to first column.
3912
3913 2004-04-16  Jason Molenda  (jmolenda@apple.com)
3914
3915         * frame.c: Minor typeo corrections in comments.
3916
3917 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3918
3919         * observer.c (observer_test_first_notification_function): Update
3920         function profile.
3921         (observer_test_second_notification_function): Likewise.
3922         (observer_test_third_notification_function): Likewise.
3923
3924 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
3925
3926         From Brian Ford <ford@vss.fsi.com>:
3927         * i386-tdep.c (i386_coff_init_abi): New function.
3928         * i386-tdep.h (i386_coff_init_abi): New prototype.
3929         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
3930         register number translation functions for DWARF and DWARF 2.
3931
3932 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3933
3934         * dwarf2read.c: Back out my previous change, it was incorrect.
3935
3936 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
3937
3938         * dwarf2read.c: Include "hashtab.h".
3939         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
3940         has_namespace_info.
3941         (struct partial_die_info): Add comments.  Use bitfields to reduce
3942         memory footprint.  Add scope, scope_set, has_specification,
3943         spec_offset, die_parent, die_child, and die_sibling.
3944         (peek_die_abbrev): Add prototype.
3945         (partial_read_comp_unit_head): New function, broken out from
3946         dwarf2_build_psymtabs_hard.
3947         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
3948         Use partial_read_comp_unit_head.  Initialize the CU and
3949         comp_unit_obstack.  Update calls to read_partial_die and
3950         scan_partial_symbols.  Use free_stack_comp_unit and
3951         load_partial_dies.
3952         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
3953         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
3954         Update calls to helper functions.  Remove NAMESPACE argument.
3955         Update comments.
3956         (partial_die_parent_scope, partial_die_full_name): New functions.
3957         (add_partial_symbol): Remove namespace argument.  Update call to
3958         pdi_needs_namespace.  Use partial_die_full_name.  Handle
3959         DW_TAG_namespace.  Check has_namespace_info flag.
3960         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
3961         tag.  Handle namespaces.
3962         (add_partial_namespace, add_partial_enumeration): Simplify.
3963         (guess_structure_name): New function, derived from
3964         add_partial_structure.
3965         (add_partial_structure): Remove.
3966         (determine_class_name): Update comment.
3967         (dwarf2_read_abbrevs): Set has_namespace_info flag.
3968         (is_type_tag_for_partial, load_partial_dies): New functions.
3969         (read_partial_die): Pass abbrev and abbrev_len as arguments.
3970         Record specifications instead of following them immediately.
3971         (find_partial_die_in_comp_unit, find_partial_die)
3972         (fixup_partial_die, free_stack_comp_unit)
3973         (hashtab_obstack_allocate, dummy_obstack_deallocate)
3974         (partial_die_hash, partial_die_eq): New functions.
3975         * Makefile.in (hashtab_h): Define.
3976         (dwarf2read.o): Update dependencies.
3977         (observer_inc, observer_h): Move to the correct section.
3978
3979 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3980
3981         * dwarf2read.c (dwarf2_attribute_true_p): New function.
3982         (die_is_declaration): Use the function above. Add comment.
3983
3984 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3985
3986         * dwarf2read.c (read_structure_scope): Identify stub types
3987         using die_is_declaration() only.
3988
3989 2004-04-15  Roland McGrath  <roland@redhat.com>
3990
3991         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
3992         argument instead of NAME.
3993         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
3994         in call to symbol_file_add_with_addrs_or_offsets.
3995         (build_addr_info): New function, helper for ...
3996         (symbol_file_add_from_memory): New function.
3997         (add_symbol_file_from_memory_command): New function using that.
3998         (_initialize_symfile): Register it for add-symbol-file-from-memory.
3999         (pre_add_symbol_hook): Add const to argument type.
4000         * symfile.h (symbol_file_add_from_memory): Declare it.
4001
4002 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
4003
4004         * NEWS (New native configurations): Mention OpenBSD/vax.
4005         * configure.host: Add vax-*-openbsd*.
4006         * config/vax/obsd.mh: New file.
4007         * config/vax/nm-obsd.h: New file.
4008
4009         * vax-tdep.c: Include "regset.h".
4010         (vax_supply_gregset): New function.
4011         (vax_gregset): New variable.
4012         (vax_regset_from_core_section): New function.
4013         (vax_gdbarch_init): Set regset_from_core_section.
4014         * Makefile.in (vax-tdep.o): Update dependencies.
4015
4016 2004-04-15  Andrew Cagney  <cagney@redhat.com>
4017
4018         * observer.c (normal_stop_subject, observer_notify_normal_stop)
4019         (observer_normal_stop_notification_stub)
4020         (observer_attach_normal_stop, observer_detach_normal_stop):
4021         Delete, replaced by #include "observer.inc".
4022         * infrun.c (normal_stop): Pass "stop_bpstat" to
4023         observer_notify_normal_stop.
4024         * Makefile.in (observer_inc): Define.
4025         (observer.o): Update dependencies.
4026         (observer.h, observer.inc): New rules.
4027         * observer.h: Delete file.
4028         * observer.sh: New file.
4029
4030 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
4031
4032         * vax-tdep.c (vax_frame_cache): Fix typo.
4033
4034 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
4035
4036         * NEWS (New native configurations): Mention NetBSD/vax.
4037         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
4038         * config/vax/nbsdelf.mh: New file.
4039         * config/vax/nbsdaout.mh: New file.
4040         * config/vax/nm-nbsd.h: New file.
4041         * config/vax/nm-nbsdaout.h: New file.
4042
4043         * vaxnbsd-tdep.c: New file.
4044         * Makefile.in (vaxnbsd-tdep.o): New dependency.
4045         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
4046         * config/vax/nbsd.mt: New file.
4047         * config/vax/tm-nbsd.h: New file.
4048
4049         * Makefile.in (vaxbsd-nat.o): New dependency.
4050
4051         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
4052         * vax-tdep.c (vax_store_arguments): Remove struct_return and
4053         struct_addr arguments.  Don't push return value address.
4054         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
4055         arguments to vax_store_arguments.  Store return value address in
4056         R1.
4057         (vax_store_struct_return, vax_extract_return_value)
4058         (vax_store_return_value): Remove functions.
4059         (vax_return_value): New function.
4060         (vax_gdbarch_init): Set return value.  Don't set
4061         deprecated_store_struct_return, deprecated_extract_struct_return
4062         and deprecated_store_return_value.
4063
4064 2004-04-14  Andreas Schwab  <schwab@suse.de>
4065
4066         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
4067         value buffer.
4068         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
4069
4070 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
4071
4072         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
4073         (vax_unwind_dummy_id): New functions.
4074         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
4075         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
4076         variables.
4077         (vax_fix_call_dummy): Remove function.
4078         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
4079         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
4080         call_dummy_location, deprecated_call_dummy_words,
4081         deprecated_sizeof_call_dummy_words,
4082         deprecated_call_dummy_breakpoint_offset,
4083         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
4084         and deprecated_dummy_write_sp.
4085
4086 2004-04-13  David Carlton  <carlton@kealia.com>
4087
4088         * MAINTAINERS: Move myself to "paper trail" section.
4089
4090 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
4091
4092         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
4093         "trad-frame.h".
4094         (vax_frame_init_saved_regs): Remove function.
4095         (vax_sigtramp_saved_pc): Remove function.
4096         (vax_frame_saved_pc): Remove function.
4097         (vax_frame_args_address): Remove function.
4098         (vax_frame_num_args): Rewrite.
4099         (vax_frame_chain): Remove function.
4100         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
4101         VAX_FP_REGNUM.
4102         (vax_pop_frame): Likewise.
4103         (vax_saved_pc_after_call): Remove function.
4104         (struct vax_frame_cache): New structure.
4105         (vax_frame_cache): New function.
4106         (vax_frame_this_id): New function.
4107         (vax_frame_prev_register): New function.
4108         (vax_frame_unwind): New variable.
4109         (vax_frame_sniffer): New function.
4110         (vax_frame_base_address): New function.
4111         (vax_frame_args_address): New function.
4112         (vax_frame_base): New variable.
4113         (vax_unwind_pc): New function.
4114         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
4115         deprecated_fp_regnum, deprecated_saved_pc_after_call,
4116         deprecated_frame_chain, deprecated_frame_saved_pc,
4117         deprecated_frame_args_address and
4118         deprecated_frame_init_saved_regs.
4119         * Makefile.in (vax-tdep.o): Update dependencies.
4120
4121         * vaxbsd-nat.c: New file.
4122
4123         * vax-tdep.h: Update copyright year.  Adjust comments.
4124         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
4125         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
4126         (vax_regnum): New enum.  Replacing...
4127         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
4128         (VAX_PS_REGNUM): ... these removed macros.
4129         * vax-tdep.c (vax_register_name): Remove prototype.
4130         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
4131         (vax_register_byte, vax_register_raw_size,
4132         vax_register_virtual_size, vax_register_virtual_type): Remove
4133         functions.
4134         (vax_register_type): New function.
4135         (vax_breakpoint_from_pc): Reorganize.
4136         (vax_gdbarch_init): Set register_type.  Don't set
4137         deprecated_register_size, deprecated_register_bytes,
4138         deprecated_register_byte, deprecated_register_raw_size,
4139         deprecated_max_register_raw_size,
4140         deprecated_register_virtual_size,
4141         deprecated_max_register_virtual_size and
4142         deprecated_register_virtual_type.  Add comment on stack direction.
4143
4144 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
4145
4146         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
4147         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
4148         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
4149
4150 2004-04-10  Randolph Chung  <tausq@debian.org>
4151
4152         * MAINTAINERS (write after approval): Add myself.
4153
4154 2004-04-07  Randolph Chung  <tausq@debian.org>
4155
4156         * hppa-tdep.c (hppa_inner_than): Remove.
4157         (is_pa_2): Remove unused static variable.
4158         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
4159
4160 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
4161
4162         * language.h (language_defn): Add new la_post_parser field.
4163         * parser-defs.h (null_post_parser): New declaration (default for
4164         la_post_parser).
4165
4166         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
4167         insert call to that function.
4168         (parse_exp_in_context): New function, including code formerly in
4169         parse_exp_1.  Calls language-dependent post-parser after
4170         prefixification.
4171         (parse_expression_in_context): New exported function.
4172         (null_post_parser): New definition.
4173         * expression.h (parse_expression_in_context): Add declaration.
4174
4175         * p-lang.c (pascal_language_defn): Add trivial post-parser.
4176         * c-lang.c (c_language_defn): Ditto.
4177         (cplus_language_defn): Ditto.
4178         (asm_language_defn): Ditto.
4179         (minimal_language_defn): Ditto.
4180         * f-lang.c (f_language_defn): Ditto.
4181         * jv-lang.c (java_language_defn): Ditto.
4182         * language.c (unknown_language_defn): Ditto.
4183         (auto_language_defn): Ditto.
4184         (local_language_defn): Ditto.
4185         * m2-lang.c (m2_language_defn): Ditto.
4186         * scm-lang.c (scm_language_defn): Ditto.
4187         * obj-lang.c (objc_language_defn): Ditto.
4188
4189 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
4190
4191         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
4192         (amd64nbsd_mcontext_addr): New function.
4193         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
4194         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
4195         with amd64nbsd_r_reg_offset, instead of building it on the fly.
4196
4197         * corelow.c (core_xfer_partial): Fix coding standards violation.
4198         Add support for TARGET_OBJECT_WCOOKIE.
4199
4200         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
4201         deprecated_pc_in_sigtramp.
4202         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
4203         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
4204         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
4205         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
4206         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
4207         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
4208         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
4209
4210         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
4211         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
4212         Fix typo.
4213
4214         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
4215         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
4216         (amd64_collect_fxsave): Likewise.
4217
4218         * i386-sol2-tdep.c: Include "gdb_string.h".
4219         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
4220         name.
4221         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
4222
4223 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
4224
4225         * i386-sol2-tdep.c: Include "solib-svr4.h".
4226         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
4227         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
4228         * config/i386/tm-i386sol2.h: Include :solib.h".
4229         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
4230         solib-svr4.o and solib-legacy.o.
4231         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
4232         solib-svr4.o.
4233
4234 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
4235
4236         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
4237         whether a register is supplied by PTRACE_GETFPREGS.
4238         (store_inferior_registers): Likewise.
4239         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
4240         whether a register is supplied by PT_GETFPREGS.
4241         (store_inferior_registers): Likewise.
4242
4243         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
4244         * config/i386/linux64.mt (TDEPFILES): Likewise.
4245
4246         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
4247
4248         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
4249         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
4250         the program counter is in the range specified by `struct
4251         gdbarch_tdep'.
4252         * amd64-linux-tdep.c: Include "symtab.h".
4253         (amd64_linux_pc_in_sigtramp): Remove function.
4254         (amd64_linux_sigtramp_p): New function.
4255         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
4256         deprecated_pc_in_sigtramp.
4257         * amd64nbsd-tdep.c: Include "symtab.h".
4258         (amd64nbsd_sigtramp_p): New function.
4259         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
4260         deprecated_pc_in_sigtramp.
4261         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
4262         few comments.
4263         (amd64obsd_pc_in_sigtramp): Remove function.
4264         (amd64obsd_sigtramp_p): New function.
4265         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
4266         deprecated_pc_in_sigtramp.
4267         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
4268         (i386bsd_pc_ins_sigtramp): Remove prototype.
4269         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
4270         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
4271         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
4272         the program counter is in the range specified by `struct
4273         gdbarch_tdep'.
4274         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
4275         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
4276         (i386_go32_pc_in_sigtramp): Remove function.
4277         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
4278         Initialize TDEP->sigtramp_p.
4279         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
4280         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
4281         deprecated_pc_in_sigtramp.
4282         * i386-linux-tdep.c: Adjust comments.
4283         (i386_linux_pc_in_sigtramp): Remove function.
4284         (i386_linux_sigtramp_p): New function.
4285         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
4286         deprecated_pc_in_sigtramp.
4287         * i386-nto-tdep.c: Update copyright year.
4288         (i386nto_pc_in_sigtramp): Remove function.
4289         (i386nto_sigtramp_p): New function.
4290         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
4291         SP_REGNUM.
4292         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
4293         deprecated_pc_in_sigtramp.
4294         * i386-sol2-tdep.c: Update copyright year.
4295         (i386_sol2_pc_in_sigtramp): Remove function.
4296         (i386_sol2_sigtramp_p): New function.
4297         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
4298         deprecated_pc_in_sigtramp.
4299         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
4300         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
4301         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
4302         deprecated_sigtramp_start and deprecated_sigtramp_end.
4303         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
4304         (i386nbsd_pc_in_sigtramp): Remove function.
4305         (i386nbsd_sigtramp_p): New function.
4306         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
4307         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
4308         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
4309         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
4310         (i386obsd_pc_in_sigtramp): Remove function.
4311         (i386obsd_sigtramp_p): New function.
4312         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
4313         functions.
4314         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
4315         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
4316         TDEP->sigtramp_p.
4317         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
4318         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
4319         dependencies.
4320
4321         * config/i386/i386aout.mt: Remove file.
4322
4323         * configure.tgt: Remove i[34567]86-*-go32*,
4324         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
4325         and i[34567]86-*-isc*.  Set gdb_target to i386 for
4326         i[34567]86-*-netware* and i[34567]86-*-*.
4327         * config/i386/i386.mt: New file.
4328         * config/i386/embed.mt: Remove file.
4329         * config/i386/go32.mt: Remove file.
4330         * config/i386/i386nw.mt: Remove file.
4331         * config/i386/i386v.mt: Remove file.
4332         * config/i386/tm-go32.h: Remove file.
4333
4334         * tui/tui-hooks.c: Include "readline/readline.h" after
4335         "gdb_curses.h" instead of before.
4336         * tui/tui-io.c: Likewise.
4337
4338         * tui/tui.c: Fix typo in comment.
4339
4340         * sparc64-tdep.c (sparc_address_from_register): Remove function.
4341
4342 2004-04-08  Andrew Cagney  <cagney@redhat.com>
4343
4344         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
4345         (deprecated_exception_support_initialized): Declare.
4346         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
4347         (initialize_hp_cxx_exception_support)
4348         (child_enable_exception_callback): Update.
4349         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
4350         (deprecated_exception_support_initialized): Rename
4351         deprecated_exception_catchpoints_are_fragile and
4352         deprecated_exception_support_initialized.
4353         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
4354
4355         * symtab.c (deprecated_hp_som_som_object_present): Rename
4356         hp_som_som_object_present.
4357         * symtab.h (deprecated_hp_som_som_object_present): Declare.
4358         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
4359         Update.  Delete extern declaration.
4360         * valops.c (hp_som_som_object_present): Ditto.
4361         * parse.c (deprecated_hp_som_som_object_present)
4362         (parse_nested_classes_for_hpacc): Ditto.
4363         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
4364         * hppa-hpux-tdep.c (hp_som_som_object_present)
4365         (initialize_hp_cxx_exception_support): Ditto.
4366         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
4367         * cp-valprint.c (hp_som_som_object_present)
4368         (cp_print_class_method): Ditto.
4369         * c-typeprint.c (hp_som_som_object_present):
4370         (c_type_print_base): Ditto.
4371         * c-exp.y (hp_som_som_object_present): Ditto.
4372
4373 2004-04-08  Andrew Cagney  <cagney@redhat.com>
4374
4375         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
4376         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
4377         (frame_unwind_find_by_frame): Re-implement the unwind code so
4378         that it can both prepend and append sniffers.  Replace
4379         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
4380         * tramp-frame.c (tramp_frame_append): Use
4381         frame_unwind_prepend_unwinder.
4382         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
4383         frame_unwind_register_unwinder.
4384         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
4385         tramp_frame_append.
4386         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
4387         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
4388         (mips_linux_init_abi): Update.
4389
4390 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
4391
4392         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
4393         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
4394         file support.
4395
4396 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
4397
4398         * ia64-tdep.c (elf.h): Don't include.
4399         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
4400
4401 2004-04-07  Jason Molenda  (jmolenda@apple.com)
4402
4403         * frame.h: Typeo corrections in comments.
4404
4405 2004-04-07  Jim Blandy  <jimb@redhat.com>
4406
4407         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
4408         %esp and %ebp
4409
4410 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
4411
4412         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
4413         * config/sparc/linux64.mt (TDEPFILES): Likewise.
4414         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4415         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4416         and solib-legacy.o.
4417         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
4418         solib-svr4.o.
4419         * config/sparc/tm-sol2.h: Update copyright year.  Include
4420         "solib.h".
4421
4422         * sparc-sol2-tdep.c: Update copyright year.  Include
4423         "solib-svr4.h".
4424         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
4425         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
4426         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
4427         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
4428         dependencies.
4429
4430 2004-04-06  Andrew Cagney  <cagney@redhat.com>
4431
4432         * infttrace.c: Include "infttrace.h".
4433         * infttrace.h: Include "target.h".
4434         * Makefile.in (infttrace_h): Update.
4435         (infttrace.o): Update.
4436
4437 2004-04-06  Andrew Cagney  <cagney@redhat.com>
4438
4439         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
4440         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
4441         move extern declarations from here ...
4442         * infttrace.h: ... to here.
4443         * Makefile.in (hppah-nat.o): Update dependencies.
4444
4445         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
4446         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
4447         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
4448         (hppa_breakpoint_from_pc): Delete.
4449
4450         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
4451
4452 2004-04-05  Andrew Cagney  <cagney@redhat.com>
4453
4454         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
4455         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
4456         <sys/file.h>.
4457
4458 2004-04-06  Randolph Chung  <tausq@debian.org>
4459
4460         Committed by Andrew Cagney (mechanical change).
4461         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
4462         exception_catchpoints_are_fragile, find_stub_with_shl_get,
4463         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
4464         child_enable_exception_callback, current_ex_event,
4465         null_symtab_and_line, child_get_current_exception_event,
4466         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
4467         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
4468         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
4469         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
4470         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
4471         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
4472         Move hpux-specific definitions ...
4473         * hppa-hpux-tdep.c: ... to here.
4474
4475 2004-04-05  Andrew Cagney  <cagney@redhat.com>
4476
4477         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
4478         skip_prologue_using_sal.
4479
4480 2004-04-05  Andrew Cagney  <cagney@redhat.com>
4481
4482         * config/i386/tm-i386.h: Delete file.
4483         * config/i386/tm-vxworks.h: Update copyright, do not include
4484         "tm-i386.h".
4485         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
4486         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
4487         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
4488         * config/i386/ncr3000.mt (TM_FILE): Delete.
4489         * config/i386/interix.mt (TM_FILE): Delete.
4490         * config/i386/i386v.mt (TM_FILE): Delete.
4491         * config/i386/i386nw.mt (TM_FILE): Delete.
4492         * config/i386/i386gnu.mt (TM_FILE): Delete.
4493         * config/i386/i386aout.mt (TM_FILE): Delete.
4494         * config/i386/embed.mt (TM_FILE): Delete.
4495
4496 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
4497
4498         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
4499         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
4500         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
4501         (accg7_regnum): New constants.
4502         (last_spr_regnum, last_pseudo_regnum): Update.
4503         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
4504         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
4505         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
4506         for accg registers.
4507         (frv_register_sim_regno): Update spr_map[].
4508
4509 2004-04-04  Andrew Cagney  <cagney@redhat.com>
4510
4511         * config/mips/xm-riscos.h: Delete.
4512         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
4513         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
4514         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
4515         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
4516         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
4517         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
4518         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
4519         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
4520         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
4521         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
4522         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
4523         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
4524         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
4525         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
4526         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
4527         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
4528         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
4529         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
4530         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
4531         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
4532         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
4533         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
4534         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
4535         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
4536         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
4537         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
4538
4539         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
4540         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
4541         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
4542         * configure.host: Remove m680[01]0-sun-sunos3*,
4543         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
4544         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
4545         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
4546         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
4547         mips-*-riscos*.
4548         * NEWS: Mention removed systems.
4549
4550 2004-04-04  Andrew Cagney  <cagney@redhat.com>
4551
4552         GDB 6.1 release created from 6.1 branch.
4553
4554 2004-04-04  Andrew Cagney  <cagney@redhat.com>
4555
4556         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
4557         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
4558         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
4559
4560         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
4561         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
4562         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
4563
4564 2004-04-03  Jim Blandy  <jimb@redhat.com>
4565
4566         * MAINTAINERS: Chris Faylor has changed employers; add him to
4567         "paper trail" section, and update his E-mail address.
4568
4569 2004-04-03  Andrew Cagney  <cagney@redhat.com>
4570
4571         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
4572         generic dummy frames.
4573         * dummy-frame.c: Update copyright.
4574         (dummy_frame_sniffer): Delete check for generic dummy frames.
4575
4576         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
4577         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
4578         (REG_PARM_STACK_SPACE): Delete.
4579         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
4580         Inline reference to REG_PARM_STACK_SPACE.
4581
4582         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
4583         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
4584         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
4585         (FRAME_BASE_BEFORE_SIGTRAMP)
4586         (hppa32_hpux_frame_base_before_sigtramp)
4587         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
4588         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
4589         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
4590         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
4591         (FRAME_BASE_BEFORE_SIGTRAMP)
4592         (hppa64_hpux_frame_base_before_sigtramp)
4593         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
4594
4595 2004-04-03  Andrew Cagney  <cagney@redhat.com>
4596
4597         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
4598
4599 2004-04-02  Andrew Cagney  <cagney@redhat.com>
4600
4601         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
4602         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
4603         * dummy-frame.h: Delete out-of-date comments.
4604         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
4605         * gdbarch.h, gdbarch.c: Re-generate.
4606
4607 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
4608
4609         Committed by Andrew Cagney <cagney@redhat.com>.
4610         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
4611         into account an instruction saving a register if we have already
4612         seen an earlier instruction saving that same register.
4613
4614 2004-04-02  Andrew Cagney  <cagney@redhat.com>
4615
4616         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
4617         * gdbarch.h, gdbarch.c: Re-generate.
4618         * frame.c (legacy_get_prev_frame): Delete references to
4619         DEPRECATED_INIT_FRAME_PC_FIRST.
4620
4621         * infrun.c (pc_in_sigtramp): Delete function.
4622         (check_sigtramp2): Inline call to pc_in_sigtramp, use
4623         get_frame_type.
4624
4625 2004-04-02  Andrew Cagney  <cagney@redhat.com>
4626
4627         * infrun.c (handle_step_into_function): Delete code conditional on
4628         legacy_frame_p.
4629         (handle_inferior_event, step_over_function): Ditto.
4630
4631 2004-04-02  Andrew Cagney  <cagney@redhat.com>
4632
4633         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
4634         "previous frame inner to this frame" test.
4635
4636 2004-04-02  Andrew Cagney  <cagney@redhat.com>
4637
4638         * frame.c (safe_frame_unwind_memory): New function.
4639         * frame.h (safe_frame_unwind_memory): Declare.  Update description
4640         of /safe_/ methods.
4641         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
4642         "next_frame".  Use safe_frame_unwind_memory.
4643         (tramp_frame_sniffer): Update call to tramp_frame_start.
4644
4645 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
4646
4647         * dwarf2read.c (dwarf2_objfile_data_key): New.
4648         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
4649         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
4650         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
4651         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
4652         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
4653         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
4654         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
4655         Remove variables.
4656         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
4657         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
4658         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
4659         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
4660         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
4661         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
4662         Remove macros.
4663         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
4664         data.
4665         (dwarf2_locate_sections, dwarf2_build_psymtabs)
4666         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
4667         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
4668         (read_partial_die, read_full_die, read_indirect_string)
4669         (dwarf_decode_line_header, dwarf_decode_macros)
4670         (dwarf2_symbol_mark_computed): Remove use of removed macros.
4671         Update uses of removed variables.
4672         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
4673         of removed macros.
4674         (_initialize_dwarf2_read): New function.
4675         * symfile.h (dwarf2_has_info): Update prototype.
4676         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
4677         * elfread.c (elf_symfile_read): Likewise.
4678
4679 2004-04-01  Jim Blandy  <jimb@redhat.com>
4680
4681         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
4682         function for register numbers on all the rs6000-derived targets.
4683         (rs6000_gdbarch_init): Don't register a separate
4684         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
4685         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
4686         variants.
4687
4688         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
4689         numbering.
4690
4691 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4692
4693         * valarith.c: Update copyright notice.
4694         (value_add): Handle range types.
4695         (value_sub): Ditto.
4696         (value_equal): Ditto.
4697         (value_less): Ditto.
4698         (value_neg): Ditto.
4699         (value_complement): Ditto.
4700         (value_binop): Simplify slightly by using is_integral_type and
4701         eliminiating unnecessary COERCE_ENUMs.
4702
4703 2004-03-31  Andrew Cagney  <cagney@redhat.com>
4704
4705         * frame.h (frame_unwind_id): Declare.
4706         * frame.c (frame_unwind_id): New function.
4707         (get_prev_frame_1): New function.
4708         (frame_debug_got_null_frame): New function.
4709         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
4710         code proper to prev_frame, update description.
4711         * infrun.c (step_over_function): Use frame_unwind_id.
4712
4713 2004-04-31  J. Brobecker  <brobecker@gnat.com>
4714
4715         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
4716         (hppa64_push_dummy_call): Likewise.
4717
4718 2004-03-30  Jim Blandy  <jimb@redhat.com>
4719
4720         From Ulrich Weigand:
4721         * utils.c (query): Do not use a va_list variable multiple times.
4722
4723 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
4724
4725         * Makefile.in (linux_nat_h): Update dependencies.
4726         * configure.in: Check for <gnu/libc-version.h>.
4727         * configure: Regenerate.
4728         * config.in: Regenerate.
4729         * linux-nat.h: Include "target.h".  Add waitstatus field to
4730         struct lwp_info.
4731         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
4732         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
4733         to.
4734         (lin_lwp_handle_extended): New function.  Handle clone events.
4735         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
4736         thread exit events.
4737         (child_wait): Handle clone events.
4738         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
4739         * linux-nat.c (linux_enable_event_reporting): Turn on
4740         PTRACE_O_TRACECLONE.
4741         (linux_handle_extended_wait): Handle clone events.
4742         * thread-db.c: Include <gnu/libc-version.h>.
4743         (struct private_thread_info): Add dying flag.
4744         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
4745         higher.
4746         (attach_thread): Update comments.  Handle dying threads.
4747         (detach_thread): Set the dying flag.
4748         (check_event): Always call attach_thread.
4749
4750 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
4751
4752         * mips-tdep.c (mips_pdr_data): New.
4753         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
4754         (_initialize_mips_tdep): Initialize mips_pdr_data.
4755
4756 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
4757
4758         * minsyms.c (install_minimal_symbols): Move dropping leading
4759         char from linkage name from here...
4760         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
4761         test for "__gnu_compiled*" symbols.
4762
4763 2004-03-28  Jim Blandy  <jimb@redhat.com>
4764
4765         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
4766         registers to temp register r0 and byte stores as prologue
4767         instructions.
4768
4769 2004-03-28  Andrew Cagney  <cagney@redhat.com>
4770
4771         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
4772         arm*-*-*.
4773
4774 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
4775
4776         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
4777         and switch the layout to force a display of register window.
4778
4779 2004-02-26  J. Brobecker  <brobecker@gnat.com>
4780
4781         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
4782         of the INTEGER class.
4783
4784 2004-03-26  Jim Blandy  <jimb@redhat.com>
4785
4786         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
4787         bytes long on PPC GNU/Linux.
4788
4789 2004-03-26  David Carlton  <carlton@kealia.com>
4790
4791         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
4792
4793 2004-03-25  Andrew Cagney  <cagney@redhat.com>
4794
4795         * PROBLEMS: Add general section titles, remove references to
4796         specific releases.
4797
4798 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
4799
4800         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
4801         INT_REGISTER_SIZE.
4802         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
4803         FP_REGISTER_VIRTUAL_SIZE.
4804         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
4805         of DEPRECATED_REGISTER_RAW_SIZE.
4806         (arm_register_type): Add gdbarch argument.
4807         (arm_register_raw_size, arm_register_virtual_size): Delete.
4808         (arm_register_byte, arm_extract_return_value)
4809         (arm_store_return_value, arm_get_longjmp_target): Update references
4810         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
4811         (arm_gdbarch_init): Likewise.  Don't set
4812         deprecated_register_raw_size, deprecated_register_virtual_size,
4813         deprecated_max_register_raw_size,
4814         deprecated_max_register_virtual_size, or
4815         deprecated_max_register_virtual_type.  Do set register_type.
4816         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
4817         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
4818         (FP_REGISTER_VIRTUAL_SIZE): Delete.
4819         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
4820         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
4821         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
4822         INT_REGISTER_SIZE.
4823         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
4824         (remote_rdp_store_register): Likewise.
4825
4826 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
4827
4828         * Makefile.in (mips-linux-tdep.o): Update dependencies.
4829         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
4830         to after osabi initialization.
4831         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
4832         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
4833         functions.
4834         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
4835         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
4836         variables.
4837         (mips_linux_init_abi): Append signal trampoline unwinders.
4838
4839 2004-03-24  Andrew Cagney  <cagney@redhat.com>
4840
4841         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
4842         * tramp-frame.c: Include "gdb_assert.h".
4843         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
4844         correct sizeof.
4845         (tramp_frame_append): Validate the tramp frame's instructions.
4846         * Makefile.in (tramp-frame.o): Update dependencies.
4847
4848 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4849
4850         * trad-frame.h (trad_frame_set_reg_addr): Declare.
4851
4852 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4853
4854         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
4855         Nasser as past testsuite/lib/ (and other) maintainers.
4856
4857 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
4858
4859         * infcmd.c (attach_command): Reread symbols if we already have
4860         an exec file.
4861
4862 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4863
4864         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
4865
4866 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4867
4868         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
4869         * gdbarch.h, gdbarch.c: Re-generate.
4870         * i386obsd-tdep.c (i386obsd_init_abi): Update.
4871         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
4872         * i386bsd-tdep.c (i386bsd_init_abi): Update.
4873         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
4874         (DEPRECATED_SIGTRAMP_START): Update.
4875         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
4876         (DEPRECATED_SIGTRAMP_START): Update.
4877         * blockframe.c (find_pc_sect_partial_function): Update.
4878         * arch-utils.c (legacy_pc_in_sigtramp): Update.
4879
4880 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
4881
4882         * remote.c (remote_open_1): Reopen the exec file and reread symbols
4883         if necessary.
4884
4885 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4886
4887         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
4888         predicate, deprecate.
4889         * gdbarch.h, gdbarch.c: Re-generate.
4890         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
4891         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
4892         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
4893         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
4894         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
4895         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
4896         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
4897         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
4898         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
4899         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
4900         * blockframe.c (find_pc_partial_function): Update.
4901         * breakpoint.c (bpstat_what): Update.
4902         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
4903         * frv-linux-tdep.c (frv_linux_init_abi): Update.
4904         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
4905         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
4906         * i386-interix-tdep.c (i386_interix_init_abi): Update.
4907         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4908         * i386-nto-tdep.c (i386nto_init_abi): Update.
4909         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
4910         * i386-tdep.c (i386_sigtramp_frame_sniffer)
4911         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
4912         * i386bsd-tdep.c (i386bsd_init_abi): Update.
4913         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
4914         * i386obsd-tdep.c (i386obsd_init_abi): Update.
4915         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
4916         * infrun.c (pc_in_sigtramp): Update.
4917         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
4918         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
4919         * mips-tdep.c (mips_gdbarch_init): Update.
4920         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
4921         * ppc-linux-tdep.c: Update comment.
4922         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
4923         * shnbsd-tdep.c (shnbsd_init_abi): Update.
4924         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
4925         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
4926         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
4927         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
4928         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
4929         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
4930         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
4931         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
4932
4933 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4934
4935         * tramp-frame.h, tramp-frame.h: New files.
4936         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
4937         Update rules to include "tramp-frame.h" and "tramp-frame.c".
4938
4939         * Makefile.in: Update all dependencies.
4940
4941 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4942
4943         * Makefile.in (trad_frame_h): Add $(frame_h).
4944         * trad-frame.h: Update copyright.  Include "frame.h".
4945         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
4946         (trad_frame_set_id, trad_frame_get_id): Declare.
4947         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
4948         * trad-frame.c: Update copyright.
4949         (struct trad_frame_cache): Define.
4950         (trad_frame_cache_zalloc): New function.
4951         (trad_frame_set_id, trad_frame_get_id): New functions.
4952         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
4953
4954 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4955
4956         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
4957         s390_pltstub_unwind_cache.
4958         (s390_stub_frame_unwind_cache): Rename
4959         s390_pltstub_frame_unwind_cache.
4960         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
4961         (s390_stub_frame_prev_register): Rename
4962         s390_pltstub_frame_prev_register.
4963         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
4964         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
4965
4966         From Ulrich Weigand:
4967         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
4968         pointer calls like PLT calls.
4969
4970 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4971
4972         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
4973         PC rather than the partial function start address.  Use the start
4974         address to sanity check the found PDR.
4975
4976 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4977
4978         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
4979         linux_handle_extended_wait.
4980
4981 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4982
4983         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
4984         function.
4985
4986         * frame.h (generic_pop_current_frame): Delete declaration.
4987         (deprecate_pop_dummy_frame): Deprecate
4988         generic_pop_dummy_frame.
4989         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
4990         (generic_pop_current_frame): Delete function.
4991         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
4992         generic_pop_current_frame.
4993         * v850-tdep.c (v850_pop_frame): Update.
4994         * mcore-tdep.c (mcore_pop_frame): Update.
4995         * sh64-tdep.c (sh64_pop_frame): Update.
4996         * h8300-tdep.c (h8300_pop_frame): Update.
4997
4998 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4999
5000         * frame.h (deprecated_pc_in_call_dummy): Rename
5001         generic_pc_in_call_dummy.
5002         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
5003         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
5004         generic_pc_in_call_dummy.
5005         (pc_in_dummy_frame): Make static.
5006         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
5007         * gdbarch.h, gdbarch.c: Re-generate.
5008         * dummy-frame.c (dummy_frame_sniffer): Simplify.
5009         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
5010         (legacy_get_prev_frame): Ditto.
5011         * inferior.h: Delete reference to generic_pc_in_call_dummy in
5012         comment.
5013
5014 2004-03-21  Andrew Cagney  <cagney@redhat.com>
5015
5016         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
5017         declaration and out-of-date comment.
5018         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5019         Delete function.
5020         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
5021         deprecated_pc_in_call_dummy.
5022
5023         * infrun.c (handle_inferior_event): For non legacy frames, use the
5024         frame ID and frame type to identify a signal trampoline.  Update
5025         comments.
5026
5027 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
5028
5029         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
5030         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
5031
5032 2004-03-21  Andrew Cagney  <cagney@redhat.com>
5033
5034         * frame-unwind.h: Update copyright.
5035         (struct frame_data): Add opaque declaration.
5036         (frame_sniffer_ftype): Declare.
5037         (struct frame_unwind): Add "unwind_data" and "sniffer".
5038         (frame_unwind_register_unwinder): Declare.
5039         (frame_unwind_find_by_frame): Add parameter "this_cache".
5040         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
5041         (legacy_get_prev_frame, legacy_get_prev_frame)
5042         (get_frame_type): Pass the prologue_cache to
5043         frame_unwind_find_by_frame.
5044         * frame-unwind.c (struct frame_unwind_table_entry): Add field
5045         "unwinder".
5046         (frame_unwind_register_unwinder): New function.
5047         (frame_unwind_find_by_frame): Handle an unwind sniffer.
5048
5049 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
5050
5051         * bcache.c (print_percentage): Use floating point to avoid
5052         incorrect results when portion*100 overflows.
5053
5054 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
5055
5056         * ppc_tdep.h (ppc_linux_frame_saved_pc)
5057         (ppc_linux_init_extra_frame_info)
5058         (ppc_linux_frameless_function_invocation)
5059         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
5060         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
5061         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
5062         (rs6000_frame_chain): Delete declarations.
5063         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
5064         (ppc_linux_init_extra_frame_info)
5065         (ppc_linux_frameless_function_invocation)
5066         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
5067         (ppc_linux_init_abi): Remove registration of above deleted functions.
5068         * rs6000-tdep.c (rs6000_init_extra_frame_info)
5069         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
5070         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
5071         (rs6000_pop_frame, rs6000_frameless_function_invocation)
5072         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
5073         (rs6000_gdbarch_init): Remove registration of above deleted functions.
5074         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
5075         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
5076         frame management for all OSABIs.
5077
5078 2004-03-19  Andrew Cagney  <cagney@redhat.com>
5079
5080         Committed by Kevin Buettner <kevinb@redhat.com>.
5081
5082         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
5083         Update copyright.
5084         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
5085         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
5086         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
5087         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
5088         unwinders.  #ifdef legacy frame code.
5089         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5090         "frame-base.h".
5091         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
5092         (struct rs6000_frame_cache, rs6000_frame_cache)
5093         (rs6000_frame_this_id, rs6000_frame_prev_register)
5094         (rs6000_frame_sniffer, rs6000_frame_unwind)
5095         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
5096         (rs6000_frame_base): Implement a traditional frame unwinder.
5097         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
5098         frame unwinder.
5099
5100 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
5101
5102         * breakpoint.c (adjust_breakpoint_address): Don't adjust
5103         breakpoint address for watchpoints or the catch eventpoints.
5104         Add new paramter ``bptype''.  Adjust all callers.
5105
5106 2004-03-19  Andrew Cagney  <cagney@redhat.com>
5107
5108         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
5109
5110         * PROBLEMS: Delete note that ARM does not use frame code, problem
5111         fixed.
5112
5113 2004-03-18  Andrew Cagney  <cagney@redhat.com>
5114
5115         * stack.c (return_command): Delete code wrapped in #ifdef
5116         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
5117
5118         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
5119
5120 2004-03-18  Andrew Cagney  <cagney@redhat.com>
5121
5122         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
5123         DEPRECATED_IN_SIGTRAMP.
5124         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5125         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
5126         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5127         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5128         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5129         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5130         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5131         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
5132         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
5133         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
5134
5135 2004-03-18  Andrew Cagney  <cagney@redhat.com>
5136
5137         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
5138         (struct frame_base_table_entry): Define.
5139         (struct frame_base_table): Re-implement as a linked list.
5140         (frame_base_init): Re-implement.
5141         (frame_base_table): Delete function.
5142         (append_predicate): Delete function.
5143         (frame_base_append_sniffer): Update.
5144         (frame_base_set_default): Update.
5145         (frame_base_find_by_frame): Update.
5146         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
5147         * Makefile.in (frame-base.o): Update dependencies.
5148
5149 2004-03-17  Andrew Cagney  <cagney@redhat.com>
5150
5151         * frame.c (legacy_get_prev_frame): Pass correct frame to
5152         frame_unwind_find_by_frame.
5153
5154 2004-03-17  David Carlton  <carlton@kealia.com>
5155
5156         * NEWS: Mention C++ nested types and namespaces
5157
5158 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
5159
5160         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
5161         and "Regressions since gdb 5.3.".  Add known regressions since
5162         gdb 6.0.
5163
5164 2004-03-16  David Carlton  <carlton@kealia.com>
5165
5166         * dwarf2read.c (process_structure_scope): Process children even
5167         when we're a declaration.
5168
5169 2004-03-16  Andrew Cagney  <cagney@redhat.com>
5170
5171         * symtab.h (find_pc_sect_partial_function): Delete declaration.
5172         * blockframe.c (find_pc_partial_function)
5173         (find_pc_sect_partial_function): Merge into a single
5174         find_pc_partial_function.
5175
5176 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
5177
5178         * i386bsd-nat.c: s/regno/regnum/g.
5179         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
5180         FP0_REGNUM.
5181         (store_inferior_registers): Likewise.
5182
5183 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
5184
5185         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
5186         of i387_fill_fsave.
5187         (store_inferior_registers): Call i387_collect_fsave and
5188         i387_collect_fxsave instead of i387_fill_fsave and
5189         i387_fill_fxsave.
5190
5191 2004-03-15  Andrew Cagney  <cagney@redhat.com>
5192
5193         * Makefile.in (frame-unwind.o): Update dependencies.
5194         * frame-unwind.c: Include "gdb_obstack.h".
5195         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
5196         parameter.
5197         (append_predicate): Delete function.
5198         (struct frame_unwind_table_entry): New structure.
5199         (struct frame_unwind_table): Replace "sniffer" with "head" and
5200         "tail".
5201         (frame_unwind_append_sniffer): Update.
5202         (frame_unwind_find_by_frame): Update.
5203         (_initialize_frame_unwind): Registe frame_unwind_init using
5204         gdbarch_data_register_pre_init.
5205
5206 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
5207
5208         * i386bsd-nat.c: Update copyright year.
5209         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
5210         define unconditionally.
5211
5212 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
5213
5214         * i387-tdep.h (i387_collect_fsave): New prototype.
5215         * i387-tdep.c (i387_collect_fsave): New function containing most
5216         of the code from i387_fill_fsave.
5217         (i387_fill_fsave): Call i387_collect_fsave.
5218
5219 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
5220
5221         * i386-linux-tdep.c: Update copyright year.
5222         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
5223         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
5224         svr4_ilp32_link_map_offsets instead of
5225         i386_linux_svr4_fetch_link_map_offsets.
5226
5227 2004-03-15  David Carlton  <carlton@kealia.com>
5228
5229         Fix for PR c++/1553:
5230         * dwarf2read.c (read_structure_type): Determine type name by
5231         calling determine_class_name.
5232         (determine_class_name): New.
5233         (determine_prefix): Look at TYPE_TAG_NAME and call
5234         determine_class_name when appropriate.
5235         (determine_prefix_aux, class_name): Delete.
5236         (read_namespace): Set die->type.
5237
5238 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
5239
5240         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
5241         unused macro definition.  The definition in target.h (or perhaps
5242         elsewhere) takes precedence.
5243
5244 2004-03-15  Andrew Cagney  <cagney@redhat.com>
5245
5246         * ppc-tdep.h: Update copyright.
5247         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
5248         function signatures to match "regsets.h".
5249         * ppc-linux-tdep.c: Include "regset.h".
5250         (ELF_GREGSET_SIZE): Delete.
5251         (right_supply_register): New function.
5252         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
5253         using right_supply_register.
5254         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
5255         functions.
5256         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
5257         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
5258         (_initialize_ppc_linux_tdep): Do not register
5259         ppc_linux_regset_core_fns.
5260         (ppc_linux_regset_from_core_section): Replace
5261         fetch_core_registers.
5262         (ppc_linux_regset_core_fns): Delete.
5263         * ppc-linux-nat.c: (right_fill_reg): New function.
5264         (supply_gregset): Update call to ppc_linux_supply_gregset.
5265         (fill_gregset): Clear the register set, use right_fill_reg.
5266         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
5267         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
5268
5269         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
5270         unsigned.
5271
5272 2004-03-15  Andrew Cagney  <cagney@redhat.com>
5273
5274         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
5275         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
5276         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
5277         and register_gdbarch_data.
5278         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
5279         (struct gdbarch_data): Replace "init" by "pre_init" and
5280         "post_init".
5281         * gdbarch.h, gdbarch.c: Re-generate.
5282         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
5283         with"obstack", use OBSTACK_ZALLOC.
5284         (dwarf2_frame_ops): Delete.
5285         (dwarf2_frame_set_init_reg): Use gdbarch_data.
5286         (dwarf2_frame_init_reg): Use gdbarch_data.
5287         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
5288         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
5289         (_initialize_svr4_solib): Update.
5290         * user-regs.c (_initialize_user_regs): Update.
5291         * reggroups.c (_initialize_reggroup): Update.
5292         * regcache.c (_initialize_regcache): Update.
5293         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
5294         * libunwind-frame.c (_initialize_libunwind_frame): Update.
5295         * gnu-v3-abi.c (init_gnuv3_ops): Update.
5296         * frame-unwind.c (_initialize_frame_unwind): Update.
5297         * frame-base.c (_initialize_frame_base): Update.
5298         * user-regs.c (user_reg_add): Update.
5299         * reggroups.c (reggroup_add): Update.
5300         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
5301         * libunwind-frame.c (libunwind_frame_set_descr): Update.
5302         * frame-unwind.c (frame_unwind_append_sniffer): Update.
5303         * frame-base.c (frame_base_table): Update.
5304         * remote.c (_initialize_remote): Update.
5305         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
5306
5307 2004-03-15  Andrew Cagney  <cagney@redhat.com>
5308
5309         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
5310
5311 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
5312
5313         * Makefile.in (frv-linux-tdep.o): Add dependencies.
5314         * frv-linux-tdep.c: New file.
5315         * frv-tdep.c (struct gdbarch_tdep): Add new field
5316         ``sigcontext_reg_addr''.
5317         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
5318         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
5319         (frv_sigramp_frame_sniffer): New functions.
5320         (frv_sigtramp_frame_unwind): New static global.
5321         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
5322         sniffers.
5323         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
5324         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
5325
5326 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
5327
5328         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
5329         but not via a call to error(), when unable to read memory.
5330
5331 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
5332
5333         * frv-tdep.c (frv_call_dummy_words): Delete.
5334         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
5335
5336 2004-03-15  Andrew Cagney  <cagney@redhat.com>
5337
5338         * infrun.c (handle_step_into_function, step_over_function): Only
5339         update and use STEP_FRAME_ID when the system is using legacy
5340         frames.  Update comments.
5341
5342 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
5343
5344         * amd64-linux-tdep.h: Remove file.
5345         * amd64-linux-tdep.c: Don't include "inferior.h" and
5346         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
5347         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
5348         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
5349         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
5350         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
5351         macros.
5352         (user_to_gdb_regmap): Remove variable.
5353         (amd64_linux_gregset_reg_offset): New variable.
5354         (amd64_core_fns): Remove variable.
5355         (fetch_core_registers): Remove function.
5356         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
5357         functions.
5358         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
5359         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
5360         * Makefile.in (amd64_linux_tdep_h): Remove.
5361         (amd64-linux-nat.o): Update dependencies.
5362         (amd64-linux-tdep.o): Update dependencies.
5363
5364         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
5365         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
5366         functions.
5367         (fetch_inferior_registers, store_inferior_registers): Rewrite.
5368
5369         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
5370         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
5371
5372 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
5373
5374         * dwarf2read.c (read_structure_type): Rename from
5375         read_structure_scope.  Don't create a symbol or call process_die.
5376         Return immediately if die->type is set.  Call read_type_die before
5377         dwarf2_add_member_fn.
5378         (process_structure_scope): New function.
5379         (read_enumeration_type, process_enumeration_scope): New functions,
5380         broken out from read_enumeration.  Don't create the enumeration
5381         type if it has already been created.
5382         (read_enumeration): Removed.
5383         (process_die): Call read_structure_type, process_structure_scope,
5384         read_enumeration_type, and process_enumeration_scope.  Just call
5385         new_symbol for base and subrange types.  Add a comment about other
5386         type dies.
5387         (read_type_die): Call read_enumeration_type.
5388         (add_partial_structure, new_symbol): Update comments.
5389
5390 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
5391
5392         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
5393
5394 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
5395
5396         * tui/tui-win.h (tui_get_cmd_list): Declare.
5397         * tui/tui-win.c (tui_command): New function.
5398         (tui_get_cmd_list): New function.
5399         (_initialize_tui_win): Moved initialization of tui command in
5400         tui_get_cmd_list.
5401
5402         * tui/tui-data.c (init_content_element): Setup new data members.
5403         (init_win_info): Likewise.
5404         (free_content_elements): Free it.
5405         * tui/tui-data.h (struct tui_data_element): Store the register
5406         content to print.
5407         (struct tui_data_info): Keep the current register group.
5408
5409         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
5410
5411         * tui/tui-regs.h (tui_show_registers): Update prototype.
5412         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
5413         (tui_resize_all): No need to calculate anything for register window.
5414         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
5415         (tui_set_register_element, tui_set_general_regs_content): Remove.
5416         (tui_set_special_regs_content): Remove.
5417         (tui_set_general_and_special_regs_content): Remove.
5418         (tui_set_float_regs_content): Remove.
5419         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
5420         (tui_set_regs_content): Remove.
5421         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
5422         (tui_v_show_registers_command_support): Remove.
5423         (tui_show_registers): Use a reggroup to specify the registers to show.
5424         (tui_show_register_group): New function.
5425         (tui_display_registers_from): Compute the layout of register window
5426         and refresh with new API; be sure to delete old register windows.
5427         (tui_check_register_values): Update to use tui_get_register and
5428         tui_display_data.
5429         (tui_display_register): Just refresh the register window part.
5430         (tui_register_format): Format registers and save in tui_data_element.
5431         (tui_get_register): New to combine tui_reg_value_has_changed and
5432         tui_get_register_raw_value; fix to use the new gdb API.
5433         (tui_show_float_command): Renamed tui_reg_float_command.
5434         (tui_show_general_command): Renamed tui_reg_general_command.
5435         (tui_show_special_command): Renamed tui_reg_system_command.
5436         (_initialize_tui_regs): Remove unused commands.
5437
5438 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
5439
5440         * NEWS (New native configurations): Mention OpenBSD/amd64.
5441
5442         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
5443         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
5444         Remove defines.
5445         * config/i386/nm-fbsd64.h: Likewise.
5446         * config/i386/nm-obsd.h: Likewise.
5447         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
5448         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
5449
5450 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
5451
5452         * frv-tdep.c (set_variant_scratch_registers): New function.
5453         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
5454         New constants.
5455
5456         From Richard Sandiford  <rsandifo@redhat.com>:
5457         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
5458
5459 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
5460
5461         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
5462         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
5463         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
5464         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
5465         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
5466         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
5467         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
5468         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
5469         definitions from frv-tdep.c to frv-tdep.h.
5470
5471 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
5472
5473         Add shared library support for FR-V FDPIC ABI:
5474         * Makefile.in (solib-frv.o): Add dependencies.
5475         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
5476         New functions.
5477         (frv_push_dummy_call): Add support for FDPIC ABI.
5478         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
5479         for FDPIC ABI.
5480         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
5481         (frv_fdpic_find_canonical_descriptor): Declare.
5482         * solib-frv.c: New file.
5483         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
5484         * config/frv/tm-frv.h (solib.h): Include.
5485
5486 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
5487
5488         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
5489         (frv-tdep.o): Update dependencies.
5490         * frv-tdep.h: New file.
5491         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
5492         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
5493         constants.
5494         (struct gdbarch_tdep): Add new member ``frv_abi''.
5495         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
5496         functions.
5497         (new_variant): Set ``frv_abi'' field.
5498         (gdb_arch_init): Detect FDPIC executables.
5499
5500 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
5501
5502         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
5503         wrapper.
5504
5505 2004-03-11  Andrew Cagney  <cagney@redhat.com>
5506
5507         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
5508
5509 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
5510
5511         * solist.h (master_so_list): New function.
5512         * solib.c (master_so_list): Likewise.
5513         * solib-svr4.c (enable_break): Iterate over so_list entries
5514         obtained from master list instead of entries obtained directly
5515         via svr4_current_sos().
5516
5517 2004-03-10  Ben Elliston  <bje@gnu.org>
5518
5519         * MAINTAINERS: Update my mail address.
5520
5521 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
5522
5523         * remote-m32r-sdi.c: Support hardware watchpoint.
5524
5525 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5526
5527         * user-regs.c: Update copyright years.
5528         (struct user_regs): Rename to gdb_user_regs.
5529         (append_user_reg, builtin_user_regs, user_regs_init)
5530         (user_reg_add, user_reg_map_name_to_regnum)
5531         (usernum_to_user_reg): Update.
5532
5533 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5534
5535         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
5536         (skip_children): New functions.
5537         (locate_pdi_sibling): Call skip_children.
5538
5539 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5540
5541         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
5542         * gdbtypes.c (check_typedef): Update comments.
5543
5544 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5545
5546         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
5547         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
5548         pointer.  Update comment about comp_unit_head.
5549         (struct abbrev_info): Shorten two int flags.
5550         (dwarf_alloc_abbrev): Take a CU argument.
5551         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
5552         each time through the loop.  Update cleanup argument.
5553         (psymtab_to_symtab_1): Update cleanup call.
5554         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
5555         abbrev_obstack.
5556         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
5557         Just call obstack_free and clear the pointer.
5558
5559 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5560
5561         * infrun.c (handle_inferior_event): Remove short-circuit code for
5562         events in a different thread.
5563
5564 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5565
5566         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
5567         print the whole transfer.
5568         (initialize_targets): Update description of "set debug target".
5569
5570 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
5571
5572         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
5573
5574 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
5575
5576         * MAINTAINERS (write after approval): Add myself.
5577
5578 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
5579
5580         * sh-tdep.c (sh_print_registers_info): Use for loop.
5581         Don't skip multiple registers when a float register is encountered.
5582
5583 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
5584
5585         Fix PR tdep/1291.
5586         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
5587         to official SH documentation.
5588
5589 2004-03-07  Andrew Cagney  <cagney@redhat.com>
5590
5591         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
5592         unused function.
5593
5594 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
5595
5596         * arm-tdep.c (thumb_get_next_pc): Handle BX.
5597         (arm_get_next_pc): Handle BX and BLX.
5598
5599 2004-03-07  Andrew Cagney  <cagney@redhat.com>
5600
5601         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
5602         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
5603         HPPA_SP_REGNUM.
5604         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
5605         (hppa_target_read_fp): Delete.
5606         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
5607         register_virtual_size, max_register_raw_size,
5608         max_register_virtual_size, register_byte, register_size,
5609         target_read_fp, fp_regnum, and register_bytes.  Set register_type
5610         instead of register_virtual_type.
5611         (hppa32_register_type, hppa64_register_type): Replace
5612         hppa32_register_virtual_type and hppa64_register_virtual_type.
5613         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
5614         (HPPA_FP_REGNUM): Define.
5615
5616         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
5617
5618         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
5619         (pa_do_registers_info): Delete.
5620         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
5621         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
5622         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
5623
5624         * infcall.c (legacy_push_dummy_code): Delete #ifdef
5625         GDB_TARGET_IS_HPPA code.
5626         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
5627         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
5628         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
5629         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
5630         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
5631         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
5632         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
5633         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
5634         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
5635         (hppa_frameless_function_invocation, hppa64_store_return_value)
5636         (hppa_store_struct_return, hppa64_extract_return_value)
5637         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
5638         (hppa32_call_dummy_length, hppa64_call_dummy_length)
5639         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
5640         (find_proc_framesize, deposit_21, restore_pc_queue)
5641         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
5642         (rp_saved, pc_in_linker_stub): Delete.
5643
5644         Unconditionally enable 64-bit frame and ABI code.
5645         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
5646         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
5647         push_dummy_frame, fix_call_dummy, push_arguments,
5648         call_dummy_location, extract_return_value, use_struct_convention,
5649         store_return_value, store_struct_return, saved_pc_after_call,
5650         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
5651         frame_chain, frame_chain_valid, frameless_function_invocation,
5652         frame_saved_pc, and pop_frame.
5653
5654         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
5655         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
5656         (hppa_gdbarch_init): Do not set PC_REGNUM.
5657
5658 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
5659
5660         * config/alpha/tm-fbsd.h: Remove file.
5661         * config/alpha/fbsd.mt: Tweak comment.
5662         (TM_FILE): Set to tm-alpha.h.
5663
5664 2004-03-05  Andrew Cagney  <cagney@redhat.com>
5665
5666         * infrun.c (step_over_function): When non-legacy code, and no
5667         step_frame_id, use the unwinder to get the caller's frame ID.
5668
5669 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
5670
5671         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
5672         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
5673         bfd_arch_unknown.  Adjust comment.
5674
5675         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
5676         * i386obsd-tdep.c: Correct spelling in comment.
5677         * i386nbsd-tdep.c: Correct spelling in comment.
5678         * sparc-tdep.c: Correct spelling in comments.
5679
5680 2004-03-05  David Carlton  <carlton@kealia.com>
5681
5682         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
5683         bug.
5684
5685 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
5686
5687         * sparc-tdep.c: Fix typo in comment.
5688
5689 2004-03-04  J. Brobecker  <brobecker@gnat.com>
5690
5691         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
5692
5693 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
5694
5695         * dwarf2read.c: Add comment describing memory lifetimes.
5696         (struct dwarf2_pinfo): Update comment.
5697         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
5698         (read_enumeration, new_symbol): Don't use obsavestring.
5699
5700 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
5701
5702         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
5703         instead of amd64_fill_fxsave.
5704         * amd64bsd-nat.c (store_inferior_registers): Likewise.
5705         * amd64fbsd-nat.c (fill_fpregset): Likewise.
5706
5707         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
5708         Reorganize code a bit.
5709
5710 2004-03-04  Orjan Friberg  <orjanf@axis.com>
5711
5712         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
5713         when the frame pointer is pushed.  Don't set the frame pointer's
5714         address on the stack unless it's actually located there.
5715         Set the SRP's address on the stack correctly when the PC is still in
5716         the prologue.
5717         (cris_return_value): New function.
5718         (cris_gdbarch_init): Clear deprecated store_return_value,
5719         extract_return_value.
5720
5721 2004-03-02  Jim Blandy  <jimb@redhat.com>
5722
5723         * stabsread.c (reg_value_complaint): The maximum register number
5724         is one less than the number of registers.
5725
5726 2004-03-02  Andrew Cagney  <cagney@redhat.com>
5727
5728         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
5729         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
5730         trailing comma and redundant assignment of I386_ST0_REGNUM.
5731         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
5732         32-bit segment registers.
5733
5734 2004-03-01  Andrew Cagney  <cagney@redhat.com>
5735
5736         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
5737         use frame_relative_level and get_next_frame.
5738
5739 2004-02-29  Andrew Cagney  <cagney@redhat.com>
5740
5741         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
5742         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
5743         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
5744         Delete macro.
5745
5746 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
5747
5748         * inflow.c (terminal_inferior): Don't give up the terminal if we
5749         previously couldn't get the inferior's terminal state.
5750
5751 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
5752
5753         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
5754         PC_REGNUM.
5755
5756 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5757
5758         * NEWS: Refer to GDB 6.1.
5759         * README: Refer to GDB 6.1.
5760         * PROBLEMS: Refer to GDB 6.1.
5761
5762 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
5763
5764         * thread-db.c (disable_thread_signals): Remove unused function.
5765
5766 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5767
5768         * amd64-nat.c: Include "gdb_string.h".
5769         (amd64_collect_native_gregset): Zero-extend the 32-bit
5770         general-purpose registers and %eip.
5771
5772         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
5773         * amd64-tdep.c (amd64_collect_fxsave): New function.
5774         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
5775
5776         * i387-tdep.h: Update copyright year.
5777         (i387_collect_fxsave): New prototype.
5778         * i387-tdep.c: Update copyright year.
5779         (i387_collect_fxsave): New function containing most of the code
5780         from i387_fill_fxsave.
5781         (i387_fill_fxsave): Call i387_collect_fxsave.
5782
5783 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5784
5785         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
5786         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
5787
5788 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5789
5790         * amd64-tdep.c (amd64_frame_cache): Fix comment.
5791
5792 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5793
5794         * utils.c: Use "", instead of <>, to include readline.
5795         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
5796         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
5797         * source.c, solib.c, exec.c, event-top.c: Ditto.
5798         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
5799         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
5800         * Makefile.in: Update all dependencies.
5801         (readline_tilde_h, readline_history_h): Define.
5802         (readline_headers): Delete.
5803
5804 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5805
5806         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
5807         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
5808         "config/i386/tm-lx64.h".
5809
5810         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
5811         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
5812         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
5813
5814 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5815
5816         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
5817
5818         * breakpoint.c (_initialize_breakpoint): Use
5819         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
5820         Add help to show command.
5821
5822 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5823
5824         * i386-nat.c: Reformat to be closer to coding standards.
5825         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
5826         `retval'.  Make variables `align' and `size' local to while-loop.
5827         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
5828         (_initialize_i386_nat): New prototype.
5829
5830         * tui/tui.c: Include <readline/readline.h> instead of
5831         "readline/readline.h".  Include it after <term.h> and
5832         "gdb_curses.h".
5833
5834 2004-02-27  Andrew Cagney  <cagney@redhat.com>
5835
5836         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
5837         the new frame unwind code.
5838         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
5839         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
5840         PCOQ_HEAD_REGNUM.
5841
5842         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
5843         "return_value" and "push_dummy_call".
5844         (hppa32_use_struct_convention): Delete unused function.
5845         (hppa32_store_return_value): Delete unused function.
5846         (hppa32_extract_return_value): Delete unused function.
5847         (hppa32_stack_align): Delete function.
5848
5849 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
5850
5851         * coffread.c (enter_linenos): Don't let rawptr reference memory
5852         outside linetab[]'s limits.
5853
5854 2004-02-27  Andrew Cagney  <cagney@redhat.com>
5855
5856         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
5857         inferior stack space - the stack needs to grow upwards.
5858         (hppa32_frame_align): New function.
5859         (hppa64_frame_align): Replace hppa_frame_align.
5860         (hppa_gdbarch_init): Update.
5861
5862 2004-02-26  Orjan Friberg  <orjanf@axis.com>
5863
5864         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
5865         (dwarf2-frame.h): Include.
5866         (enum cris_regnums): New enum CRIS_FP_REGNUM.
5867         Remove static variables related to ABI setting.
5868         (struct gdbarch_tdep): Remove cris_abi member.
5869         (struct frame_extra_info): Remove.
5870         (cris_unwind_cache, stack_item): New structs.
5871         (cris_frame_unwind, cris_frame_base): New variables.
5872         (push_stack_item, pop_stack_item)
5873         (cris_frame_unwind_cache, cris_frame_this_id)
5874         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
5875         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
5876         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
5877         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
5878         (cris_reg_struct_has_addr): New functions.
5879         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
5880         (cris_frame_saved_pc, cris_saved_pc_after_call,
5881         (cris_store_struct_return, cris_frameless_function_invocation)
5882         (cris_pop_frame, cris_skip_prologue_main)
5883         (cris_abi_original_store_return_value)
5884         (cris_abi_v2_store_return_value)
5885         (cris_abi_original_extract_return_value)
5886         (cris_abi_v2_extract_return_value)
5887         (cris_abi_original_reg_struct_has_addr)
5888         (cris_abi_v2_reg_struct_has_addr)
5889         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
5890         (cris_push_return_address, cris_abi_update): Remove.
5891         (_initialize_cris_tdep): Remove ABI command.
5892         (cris_dump_tdep): Ditto.
5893         (cris_gdbarch_init): Remove ABI command.
5894         Set store_return_value, extract_return_value, push_dummy_code,
5895         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
5896         frame_unwind_append_sniffer, frame_base_set_default.
5897         Clear deprecated init_frame_pc, push_arguments, store_return_value,
5898         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
5899         sizeof_call_dummy_words, get_saved_register, push_return_address,
5900         pop_frame, store_struct_return, frame_init_saved_regs,
5901         init_extra_frame_info, frameless_function_invocation, frame_chain,
5902         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
5903         dummy_write_sp.
5904
5905 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
5906
5907         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
5908         * valprint.c (print_hex_chars): Change from static to external.
5909         (print_char_chars): New function.
5910         * printcmd.c (print_scalar_formatted): For integer and enum types
5911         that are longer than LONGEST, perform processing via appropriate
5912         print_*_chars routines.
5913
5914 2004-02-26  Andrew Cagney  <cagney@redhat.com>
5915
5916         * Makefile.in: Update dependencies.
5917         Changes from Ulrich Weigand,
5918         * s390-tdep.c: Include "dwarf2-frame.h".
5919         (s390_dwarf2_frame_init_reg): New function.
5920         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
5921         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
5922
5923 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
5924
5925         * breakpoint.c (pending_break_support): New setting variable.
5926         (break_command_1): Account for pending_break_support setting
5927         when creating pending breakpoints.
5928         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
5929         (_initialize_breakpoint): Add "set breakpoint pending" and
5930         "show breakpoint pending" commands.
5931
5932 2004-02-26  Andrew Cagney  <cagney@redhat.com>
5933
5934         Fix PR i18n/1570.
5935         * charset.c (backslashable, backslashed, represented): Remove 'e'
5936         from list of escaped characters, not part of ISO-C.
5937
5938 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5939
5940         From Peter Schauer <schauer@pdf.de>:
5941         * tui/tui.c: Move system header includes after local includes.
5942         Fixes a build failure on solaris systems.
5943
5944 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5945
5946         * configure.in: Refine the previous change.
5947         * configure: Regenerate.
5948
5949 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5950
5951         * amd64-tdep.h: Renamed from x86-64-tdep.h.
5952         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
5953         "amd64-tdep.h" instead of "x86-64-tdep.h".
5954         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5955         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
5956         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
5957         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5958         and "x86-64-tdep.c".
5959         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
5960         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5961         and "x86-64-tdep.c".
5962         * amd64bsd-nat.c: Update copyright year.
5963         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5964         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
5965         "x86-64-tdep.h".
5966         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
5967         "x86-64-tdep.h".
5968         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
5969         "x86-64-tdep.h".
5970         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
5971         "x86-64-tdep.h".
5972         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
5973         "x86-64-tdep.h".
5974         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
5975         "x86-64-tdep.h".
5976         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
5977         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
5978         * Makefile.in (amd64_linux_tdep_h): Renamed from
5979         x86_64_linux_tdep_h.
5980         (amd64_tdep_h): Renamed from x86_64_tdep_h.
5981         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
5982         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
5983         (amd64obsd-tdep.o): Update dependencies.
5984         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
5985         dependencies.
5986         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
5987         dependencies.
5988         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
5989         amd64-linux-nat.c amd64-linux-tdep.c.
5990         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
5991         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
5992         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
5993         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
5994         amd64-tdep.o and amd64-linux-tdep.o.
5995         (TM_FILE): Set to tm-linux64.h.
5996         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
5997         (NAT_FILE): Set to nm-linux64.h.
5998         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
5999         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
6000         amd64-tdep.o.
6001         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
6002         amd64-tdep.o.
6003         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
6004         amd64-tdep.o.
6005
6006 2004-02-25  Roland McGrath  <roland@redhat.com>
6007
6008         * remote.c (remote_protocol_qPart_auxv): New variable.
6009         (init_all_packet_configs): Initialize it.
6010         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
6011         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
6012         (show_remote_cmd): Call it.
6013         (_initialize_remote): Initialize commands.
6014         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
6015         service TARGET_OBJECT_AUXV requests.
6016
6017 2004-02-25  J. Brobecker  <brobecker@gnat.com>
6018
6019         * configure.in: Make sure that the wborder function is available.
6020         Otherwise, search for it in the cur_colr library.
6021         * configure: Regenerate.
6022
6023 2004-02-25  Andrew Cagney  <cagney@redhat.com>
6024
6025         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
6026
6027 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
6028
6029         * config/i386/tm-x86-64linux.h: Tweak comments.
6030
6031 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
6032
6033         * MAINTAINERS: Add self to write-after-approval list.
6034
6035 2004-02-25  Andrew Cagney  <cagney@redhat.com>
6036
6037         PR cli/1566.  Problem found, and fix suggested by David Allan.
6038         * cli/cli-script.c (execute_control_command): Unconditionally
6039         install a cleanup.  Default "ret" to "invalid_control".  Use
6040         "break" instead of "return" to escape from the switch.
6041
6042 2004-02-24  J. Brobecker  <brobecker@gnat.com>
6043
6044         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
6045         with the lines macro defined in term.h on AiX.
6046         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
6047         a collision with the label_width macro defined in term.h on AiX.
6048
6049 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
6050
6051         Committed by Kevin Buettner <kevinb@redhat.com>.
6052
6053         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
6054         * ia64-tdep.c (ia64_write_pc): Make it a global function.
6055         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
6056         instead of ia64_write_pc().
6057         * ia64-linux-tdep.c (regcache.h): Include.
6058         (ia64_linux_write_pc): New function.
6059
6060 2004-02-23  Roland McGrath  <roland@redhat.com>
6061
6062         * auxv.c (info_auxv_command): Fix typos in error messages.
6063
6064 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
6065
6066         * x86-64-tdep.h: Tweak comment.
6067         (enum amd64_regnum): New.
6068         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
6069         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
6070         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
6071         (X86_64_XMM1_REGNUM): Removed.
6072         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
6073         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
6074         prototypes for renamed functions.
6075         * x86-64-tdep.c: Fix typo.
6076         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
6077         register numbers.
6078         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
6079         Use constants from `enum amd64_regnum' for register numbers.
6080         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
6081         (amd64_analyze_prologue, amd64_frame_cache,
6082         amd64_sigtramp_frame_cache): Use constants from `enum
6083         amd64_regnum' for register numbers.
6084         (amd64_supply_fpregset): Adjust for renamed functions.
6085         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
6086         `enum amd64_regnum' for register numbers.
6087         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
6088         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
6089         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
6090         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
6091         (amd64_linux_fill_gregset): Adjust for renamed macros.
6092         (fetch_core_registers): Adjust for renamed functions.
6093         (amd64_linux_init_abi): Adjust for renamed functions.
6094         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
6095         renamed functions.
6096         * amd64-nat.c: Adjust for renamed macros.
6097         * amd64bsd-nat.c (fetch_inferior_registers)
6098         (store_inferior_registers): Use constants from `enum amd64_regnum'
6099         for register numbers.  Adjust for renamed variables.
6100         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
6101         renamed variables.
6102         (_initialize_amd64fbsd_nat): Use constants from `enum
6103         amd64_regnum' for register numbers.
6104         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
6105         `enum amd64_regnum' for register numbers.
6106         (amd64fbsd_init_abi): Adjust for renamed functions.
6107         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
6108         `enum amd64_regnum' for register numbers.
6109         (amd64nbsd_init_abi): Adjust for renamed functions.
6110         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
6111         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
6112         `enum amd64_regnum' for register numbers.
6113         (amd64obsd_init_abi): Adjust for renamed functions.
6114         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
6115
6116 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
6117
6118         * breakpoint.c (print_one_breakpoint): Do not output spaces
6119         after printing <PENDING> for a pending breakpoint.
6120
6121 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
6122
6123         * printcmd.c (print_scalar_formatted): Initialize val_long
6124         to remove compiler warning message.
6125
6126 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
6127
6128         * defs.h (nquery, yquery): New prototypes.
6129         * breakpoint.c (break_command_1): Use new nquery interface.
6130         * utils.c (defaulted_query, nquery, yquery): New functions.
6131
6132 2004-02-23  Andrew Cagney  <cagney@redhat.com>
6133
6134         * hppa-tdep.c (hppa_frame_align): New function.
6135         (hppa32_push_dummy_call): New function.
6136         (hppa64_push_dummy_call): New function.
6137         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
6138         disabled.
6139
6140         * infcall.c (legacy_push_dummy_code): Don't call deprecated
6141         FIX_CALL_DUMMY when push_dummy_call is available.
6142         (call_function_by_hand, push_dummy_code): Ditto.
6143
6144 2004-02-22  Andrew Cagney  <cagney@redhat.com>
6145
6146         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
6147         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
6148         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
6149         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
6150         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
6151         call_dummy_location to ON_STACK.
6152
6153 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
6154
6155         * x86-64-linux-tdep.c: Tweak comment.
6156         (amd64_linux_supply_gregset): Renamed from
6157         x86_64_linux_supply_gresget.
6158         (amd64_linux_fill_gregset): Renamed from
6159         x86_64_linux_fill_gregset.
6160         (fetch_core_registers): Adjust for renamed functions.
6161         (amd64_core_fns): Renamed from x86_64_core_fns.
6162         (amd64_linux_sigtramp_start): Renamed from
6163         x86_64_linux_sigtramp_start.
6164         (amd64_linux_pc_in_sigtramp): Renamed from
6165         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
6166         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
6167         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
6168         (amd64_linux_sigcontext_addr): Renamed from
6169         x86_64_linux_sigcontext_addr.
6170         (amd64_linux_sc_reg_offset): Renamed from
6171         x86_64_linux_sc_reg_offset.
6172         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
6173         Adjust for renamed functions and variables.
6174         (_initialize_amd64_linux_tdep): Renamed from
6175         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
6176         variables.
6177         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
6178         Adjust for renamed functions.
6179
6180         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
6181         from x86_64_linux_gregset64_reg_offset.
6182         (amd64_linux_gregset32_reg_offset): Rename from
6183         x86_64_linux_gregset64_reg_offset.
6184         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
6185         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
6186         (amd64_linux_dr_set_control): Renamed from
6187         x86_64_linux_dr_set_control.  Adjust for renamed functions.
6188         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
6189         Adjust for renamed functions.
6190         (amd64_linux_dr_reset_addr): Renamed from
6191         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
6192         (amd64_linux_dr_get_status): Renamed from
6193         x86_64_linux_dr_get_status.  Adjust for renamed functions.
6194         (_initialize_amd64_linux_nat): Renamed from
6195         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
6196         functions.
6197         * config/i386/nm-x86-64linux.h: Update copyright year.
6198         Adjust for renamed functions.
6199
6200         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
6201         amd64fbsd_sigtramp_start.
6202         (amd64fbsd_sigtramp_end_addr): Renamed from
6203         amd64fbsd_sigtramp_end.
6204         (amd64fbsd_init_abi): Adjust for renamed variables.
6205         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
6206         variables.
6207         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
6208         amd64fbsd_sigtramp_start.
6209         (amd64fbsd_sigtramp_end_addr): Renamed from
6210         amd64fbsd_sigtramp_end.
6211
6212 2004-02-22  Andrew Cagney  <cagney@redhat.com>
6213
6214         * hppa-tdep.c (hppa32_return_value): New function.
6215         (hppa64_return_value): New function.
6216         (hppa_gdbarch_init): Set return_value; keep disabled.
6217
6218         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
6219         struct-return and inferior function call methods.
6220
6221         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
6222         "frame-base.h".
6223         (struct hppa_frame_cache): Define.
6224         (hppa_frame_cache, hppa_frame_this_id): New functions.
6225         (hppa_frame_prev_register): New function.
6226         (hppa_frame_unwind, hppa_frame_base): New variables.
6227         (hppa_frame_unwind_sniffer): New function.
6228         (hppa_frame_base_address, hppa_unwind_pc): New function.
6229         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
6230         sniffer, and frame base sniffer; keep disabled.
6231         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
6232         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
6233
6234         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
6235         to predicates for "seriously old code".
6236
6237         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
6238         runtime if(0).
6239
6240         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
6241         unsigned.
6242         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
6243
6244         * config/pa/tm-hppa.h: Update copyright.
6245         (DEPRECATED_INIT_FRAME_PC): Delete macro.
6246         (deprecated_init_frame_pc_default): Delete declaration.
6247         (hppa_frame_init_saved_regs): Delete declaration.
6248         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6249         * hppa-tdep.c: Include "arch-utils.h".
6250         (hppa_gdbarch_init): Set deprecated init_frame_pc
6251         and deprecated frame_init_saved_regs.
6252         (hppa_frame_init_saved_regs): Make static.
6253
6254 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
6255
6256         Remove old 386BSD support.
6257         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
6258         * configure.host: Remove i[34567]86-*-bsd*.
6259         * configure.tgt: Remove i[34567]86-*-bsd*.
6260         * i386b-nat.c: Removed.
6261         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
6262         (i386b-nat.o): Remove dependencies.
6263
6264         * config/i386/i386bsd.mh: Removed.
6265         * config/i386/i386bsd.mt: Removed.
6266         * config/i386/nm-i386bsd.h: Removed.
6267         * config/i386/tm-i386bsd.h: Removed.
6268         * config/i386/xm-i386bsd.h: Removed.
6269
6270         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
6271
6272         * amd64fbsd-tdep.c: Include "solib-svr4.h".
6273         (amd64fbsd_init_abi): Set link map offsets.
6274         * amd64nbsd-tdep.c: Include "slib-svr4.h".
6275         (amd64nbsd_init_abi): Set link map offsets.
6276         * amd64obsd-tdep.c: Include "solib-svr4.h".
6277         (amd64obsd_init_abi): Set link map offsets.
6278         * i386fbsd-tdep.c: Include "solib-svr4.h".
6279         (i386fbsd_init_abi): Set link map offsets.
6280         * i386nbsd-tdep.c: Include "solib-svr4.h".
6281         (i386nbsdelf_init_abi): Set link map offsets.
6282         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
6283         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
6284         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
6285         solib-legacy.o and core-aout.o. Reformat.
6286         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
6287         solib-svr4.o, solib-legacy.o.  Reformat.
6288         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
6289         * config/i386/nbsdelf.mh: Reformat.
6290         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
6291         solib-svr4.o, solib-legacy.o and corelow.o.
6292         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
6293         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
6294         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
6295         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
6296         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
6297         (TM_FILE): Set to tm-fbsd.h.
6298         * config/i386/nbsd.mt (TDEPFILES): Reformat.
6299         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
6300         solib-svr4.o.
6301         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
6302         solib-svr4.o.
6303         (TM_FILE): Set to nm-nbsd.h.
6304         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
6305         Simplify shared library support.  Don't include "elf/common.h".
6306         (SVR4_SHARED_LIBS): Don't define.
6307         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
6308         "solib.h".
6309         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
6310         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
6311         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
6312         Don't include "i386/tm-i386.h".  Include "solib.h".
6313         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
6314         Don't include "i386/tm-i386.h".
6315         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
6316         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
6317         Include "i386/xm-i386.h".
6318         (HOST_LONG_DOUBLE_FORMAT): Remove.
6319
6320         Fix OpenBSD/i386 sigtramp recognition.
6321         * i386-tdep.h: Update copyright year.
6322         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
6323         (i386bsd_sigtramp_end): New prototypes.
6324         (i386fbsd_sigtramp_start_addr): Renamed from
6325         i386fbsd_sigtramp_start.
6326         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
6327         (i386obsd_sigtramp_start_addr): Renamed from
6328         i386obsd_sigtramp_start.
6329         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
6330         * i386bsd-tdep.c: Update copyright year.
6331         (i386bsd_pc_in_sigtramp): Make public.
6332         * i386fbsd-nat.c: Update copyright year.
6333         (_initialize_i386fbsd_nat): Adjust for renamed variables.
6334         * i386fbsd-tdep.c: Update copyright year.
6335         (i386fbsd_sigtramp_start_addr): Renamed from
6336         i386fbsd_sigtramp_start.
6337         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
6338         (i386fbsdaout_init_abi): Adjust for renamed variables.
6339         * i386obsd-nat.c: Update copyright year.
6340         (_initialize_i386obsd_nat): Adjust for renamed variables.
6341         * i386obsd-tdep.c: Include "target.h".
6342         (i386obsd_page_size): New variable.
6343         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
6344         (i386obsd_sigtramp_end): New functions.
6345         (i386obsd_sigtramp_start_addr): Renamed from
6346         i386obsd_sigtramp_start.
6347         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
6348         (i386obsd_init_abi): Adjust for renamed variables.  Set
6349         pc_in_sigtramp, sigtramp_start and sigtramp_end.
6350         * Makefile.in (i386obsd-tdep.o): Update dependencies.
6351
6352         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
6353         trampoline change in OpenBSD kernel.
6354
6355         * amd64-nat.c: Update copyright year.
6356         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
6357         architecture from REGCACHE.
6358
6359         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
6360         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
6361
6362 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
6363
6364         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
6365         i[34567]86-*-openbsd3.[0-3].
6366         * config/i386/obsdaout.mh: New file.
6367
6368         * config/i386/obsd.mh (MH_FLAGS): Remove.
6369
6370         Fix PR build/1549.
6371         * i386obsd-tdep.c: Update copyright years.  Include
6372         "solib-svr4.h".
6373         (i386obsd_init_abi): Don't set regset_from_core_section here.
6374         (i386obsd_aout_init_abi): New function.  Set
6375         regset_from_core_section here.
6376         (i386obsd_elf_init_abi): New function.
6377         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
6378         * Makefile.in (i386obsd-tdep.o): Update dependecies.
6379         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
6380         (TM_FILE): Set to tm-nbsd.h.
6381
6382         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
6383         solib-sunos.o.
6384
6385         * solib-svr4.h: Update copyright year.
6386         (svr4_ilp32_fetch_link_map_offsets)
6387         (svr4_lp64_fetch_link_map_offsets): New prototype.
6388         * solib-svr4.c: Update copyright year.
6389         (svr4_ilp32_fetch_link_map_offsets)
6390         (svr4_lp64_fetch_link_map_offsets): New function.
6391
6392 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
6393
6394         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
6395         to the partial symbol table.
6396
6397 2004-02-20  J. brobecker  <brobecker@gnat.com>
6398
6399         * PROBLEMS: Add description of problem documented under gdb/1560.
6400
6401 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
6402
6403         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
6404         comments.
6405         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
6406         functions.
6407         (amd64obsd_init_abi): Reorder initializations.  Use
6408         amd64obsd_r_reg_offset to initialize the general-purpose register
6409         set details.  Set regset_from_core_section.
6410         (_initialize_amd64obsd_tdep): Rename from
6411         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
6412         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
6413         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
6414
6415         * NEWS (New native configurations): Mention OpenBSD/alpha.
6416         * configure.tgt: Add alpha*-*-openbsd*.
6417         * configure.host: Add alpha*-*-openbsd*.
6418         * alphanbsd-tdep.c: Update copyright year.
6419         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
6420
6421 2004-02-20  Andrew Cagney  <cagney@redhat.com>
6422
6423         Fix PR tdep/1372.
6424         * configure.tgt: Delete target "none-*-*".
6425         * configure.host: Delete host "none-*-*".
6426         * config/none/none.mh: Delete file.
6427         * config/none/none.mt: Delete file.
6428         * config/none/xm-none.h: Delete file.
6429         * config/none/tm-none.h: Delete file.
6430         * config/none/nm-none.h: Delete file.
6431
6432 2004-02-19  Fred Fish  <fnf@redhat.com>
6433
6434         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
6435         cache->uses_fp prior to setting it.
6436
6437 2004-02-19  Fred Fish  <fnf@redhat.com>
6438
6439         Fix for PR breakpoint/1558.
6440         * sh-tdep.c (IS_JSR): New macro.
6441         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
6442
6443 2004-02-19  Jim Blandy  <jimb@redhat.com>
6444
6445         * findvar.c (value_from_register): Doc fix.
6446
6447 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
6448
6449         * printcmd.c (print_scalar_formatted): Do not check for sizeof
6450         type being greater than sizeof of host's LONGEST.  Always use
6451         unpack_long() unless format 'f' chosen.
6452
6453 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
6454
6455         Committed by Elena Zannoni  <ezannoni@redhat.com>
6456
6457         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
6458         contains a symbol wich is the best, non-exact match for the given
6459         pc.  Update comments.
6460
6461 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
6462
6463         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
6464         macro, which was part of the now removed Mach 3 port.
6465         * utils.c (request_quit): Ditto.
6466
6467 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
6468
6469         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
6470         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
6471
6472 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
6473
6474         Committed by Mark Kettenis  <kettenis@gnu.org>.
6475
6476         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
6477         Define.
6478
6479 2004-02-18  Andrew Cagney  <cagney@redhat.com>
6480
6481         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
6482         CONFIG_INSTALL and CONFIG_UNINSTALL.
6483         * configure: Re-generate.
6484         * interps.h (INTERP_TUI): Define.
6485         * Makefile.in: Update dependencies.
6486         (TUI): New macro.
6487         (tui-main.o): Specify dependencies.
6488         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
6489         * tui/tui-main.c: New file.
6490
6491 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
6492
6493         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
6494         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
6495         dependencies.
6496         * configure.host: Add x86_64-*-openbsd*.
6497         * configure.tgt: Add x86_64-*-openbsd*.
6498         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
6499
6500         * tui/tui.c: Don't include <malloc.h>.
6501
6502         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
6503         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
6504         amd64nbsd-tdep.c.
6505
6506         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
6507         static.  Remove extraneous whitespace.
6508         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
6509         static.
6510
6511 2004-02-17  Jim Blandy  <jimb@redhat.com>
6512
6513         * findvar.c (value_from_register): Doc fix.
6514
6515 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
6516
6517         Committed by Jim Blandy  <jimb@redhat.com>.
6518
6519         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
6520         CORE_ADDR as type for selectors.  Correct types for GNU run time
6521         message lookup function to use double indirection.
6522         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
6523         * objc-lang.h (lookup_child_selector): Adapt prototype.
6524
6525         * s390-nat.c (SUBOFF): New macro.
6526         (supply_gregset, fill_gregset): Use it to handle debugging
6527         of 32-bit exectuables running under a 64-bit kernel.
6528         * s390-tdep.c: Include "solib-svr4.h".
6529         (s390_svr4_fetch_link_map_offset): New function.
6530         (s390x_svr_fetch_link_map_offset): Likewise.
6531         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
6532         * Makefile.in (s390-tdep.o): Update dependencies.
6533
6534         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
6535         "frame-unwind.h".
6536         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
6537         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
6538         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
6539         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
6540         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
6541         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
6542         S390_SIGNAL_FRAMESIZE,
6543         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
6544         (struct frame_extra_info): Remove.
6545         (s390_memset_extra_info): Remove.
6546         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
6547         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
6548         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
6549         (is_rse): Renamed to ...
6550         (is_rsy): ... this.  Support long displacements.
6551         (is_rxe): Renamed to ...
6552         (is_rxy): ... this.  Support long displacements.
6553         (compute_x_addr): Support long displacements.
6554         (struct s390_prologue_data): New data type.
6555         (s390_on_stack): Change API to use struct s390_prologue_data.
6556         (s390_store): Reimplement.
6557         (s390_load): New function.
6558         (s390_get_signal_frame_info): Remove.
6559         (s390_get_frame_info): Remove, replace by ...
6560         (s390_analyze_prolog): ... this new function.
6561         (s390_check_function_end): Remove.
6562         (s390_function_start): Remove.
6563         (s390_frameless_function_invokation): Remove.
6564         (s390_is_sigreturn): Remove.
6565         (s390_init_frame_pc_first): Remove.
6566         (s390_init_frame_extra_info): Remove.
6567         (s390_frame_init_saved_regs): Remove.
6568         (s390_frame_saved_pc_nofix): Remove.
6569         (s390_frame_saved_pc): Remove.
6570         (s390_frame_chain): Remove.
6571         (s390_fp_regnum, s390_read_fp): Remove.
6572         (s390_pop_frame_regular, s390_pop_frame): Remove.
6573         (s390_saved_pc_after_call): Remove.
6574         (s390_skip_prologue): Reimplement.
6575         (s390_in_function_epilogue_p): Support long displacements.
6576         (struct s390_unwind_cache): New data structure.
6577         (s390_frame_unwind_cache): New function.
6578         (s390_prologue_frame_unwind_cache): Likewise.
6579         (s390_backchain_frame_unwind_cache): Likewise.
6580         (s390_frame_this_id, s390_frame_prev_register): Likewise.
6581         (s390_frame_unwind): Define.
6582         (s390_frame_sniffer): New function.
6583         (struct s390_pltstub_unwind_cache): New data structure.
6584         (s390_pltstub_frame_unwind_cache): New function.
6585         (s390_pltstub_frame_this_id): Likewise.
6586         (s390_pltstub_frame_prev_register): Likewise.
6587         (s390_pltstub_frame_unwind): Define.
6588         (s390_pltstub_frame_sniffer): New function.
6589         (struct s390_sigtramp_unwind_cache): New data structure.
6590         (s390_sigtramp_frame_unwind_cache): New function.
6591         (s390_sigtramp_frame_this_id): Likewise.
6592         (s390_sigtramp_frame_prev_register): Likewise.
6593         (s390_sigtramp_frame_unwind): Define.
6594         (s390_sigtramp_frame_sniffer): New function.
6595         (s390_frame_base_address, s390_local_base_address): New functions.
6596         (s390_frame_base): Define.
6597         (s390_unwind_pc, s390_unwind_sp): New function.
6598         (s390_push_dummy_call): Use new frame base location.
6599         (s390_unwind_dummy_id): Likewise.
6600         (s390_gdbarch_init): Remove calls to:
6601         set_gdbarch_frameless_function_invocation,
6602         set_gdbarch_deprecated_init_frame_pc,
6603         set_gdbarch_deprecated_frame_chain,
6604         set_gdbarch_deprecated_frame_init_saved_regs,
6605         set_gdbarch_deprecated_pop_frame,
6606         set_gdbarch_deprecated_init_extra_frame_info,
6607         set_gdbarch_deprecated_init_frame_pc_first,
6608         set_gdbarch_deprecated_target_read_fp,
6609         set_gdbarch_deprecated_frame_saved_pc,
6610         set_gdbarch_deprecated_saved_pc_after_call,
6611         set_gdbarch_deprecated_fp_regnum.
6612         Add calls to:
6613         set_gdbarch_in_solib_call_trampoline,
6614         frame_unwind_append_sniffer,
6615         frame_base_set_default,
6616         set_gdbarch_unwind_pc,
6617         set_gdbarch_unwind_sp.
6618         * Makefile.in (s390-tdep.o): Update dependencies.
6619
6620         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
6621         (S390_STACK_FRAME_OVERHEAD): Remove.
6622         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
6623         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
6624         (s390_promote_integer_argument): Remove.
6625         (s390_cannot_extract_struct_value_address): Remove.
6626         (s390_use_struct_convention, s390_store_struct_return): Remove.
6627         (s390_extract_return_value, s390_store_return_value): Remove.
6628         (s390_return_value_convention, s390_return_value): New functions.
6629         (is_float_singleton): Handle typedefs.
6630         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
6631         Remove, replace by ...
6632         (s390_function_arg_pass_by_reference, s390_function_arg_float,
6633         s390_function_arg_integer): ... these new functions.
6634         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
6635         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
6636         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
6637         Fill in tdep->abi.
6638         Remove calls to:
6639         set_gdbarch_deprecated_store_struct_return,
6640         set_gdbarch_deprecated_extract_return_value,
6641         set_gdbarch_deprecated_store_return_value,
6642         set_gdbarch_use_struct_convention,
6643         set_gdbarch_extract_struct_value_address,
6644         set_gdbarch_deprecated_pc_in_call_dummy,
6645         set_gdbarch_deprecated_push_arguments,
6646         set_gdbarch_deprecated_save_dummy_frame_tos,
6647         set_gdbarch_deprecated_push_return_address,
6648         set_gdbarch_deprecated_sizeof_call_dummy_words,
6649         set_gdbarch_deprecated_call_dummy_words,
6650         set_gdbarch_deprecated_dummy_write_sp.
6651         Add calls to:
6652         set_gdbarch_push_dummy_call,
6653         set_gdbarch_unwind_dummy_id,
6654         set_gdbarch_return_value.
6655
6656         * config/s390/nm-linux.h: Update comments.
6657         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
6658         (STOPPED_BY_WATCHPOINT): Redefine.
6659         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
6660         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
6661         (s390_stopped_by_watchpoint): Likewise.
6662         (watch_area_cnt): Remove.
6663         * s390-nat.c: Update comments.
6664         (watch_area): Remove typedef.
6665         Global replace watch_area by struct watch_area.
6666         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
6667         (s390_stopped_by_watchpoint): Remove pid argument,
6668         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
6669         (s390_fix_watch_points): Remove pid argument,
6670         use s390_inferior_tid.  Recompute area spanned by watchpoints.
6671         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
6672         argument.  Reimplement.
6673
6674         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
6675         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
6676         (FETCH_INFERIOR_REGISTERS): Define.
6677         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
6678         core-regset.o.
6679         * config/s390/s390x.mt: Remove.
6680         * config/s390/tm-s390.h: Remove.
6681         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
6682         (TARGET_ELF64): Remove.
6683         (SKIP_TRAMPOLINE_CODE): Do not undefine.
6684         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
6685         s390*-*-* case; always set gdb_target to s390.
6686         * regformats/reg-s390.dat: Remove control registers.
6687         * regformats/reg-s390x.dat: Likewise.
6688         * s390-tdep.h: New file.
6689         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
6690         Include "inferior.h" and "s390-tdep.h".
6691         Remove private definition of offsetof.
6692         (s390_register_u_addr): Remove.
6693         (regmap_gregset, regmap_fpregset): Define.
6694         (supply_gregset, fill_gregset): Reimplement.
6695         (supply_fpregset, fill_fpregset): Likewise.
6696         (s390_inferior_tid): New function.
6697         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
6698         (fetch_inferior_registers, store_inferior_registers): Likewise.
6699         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
6700         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
6701         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
6702         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
6703         (struct gdbarch_tdep): Define.
6704         (struct s390_register_info): Define.
6705         (s390_register_info): New variable.
6706         (s390_register_name): Reimplement.
6707         (s390_register_type): New function.
6708         (s390_register_raw_size, s390x_register_raw_size): Remove.
6709         (s390_cannot_fetch_register): Remove.
6710         (s390_register_byte): Remove.
6711         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
6712         (s390_dwarf_regmap): New variable.
6713         (s390_dwarf_reg_to_regnum): New function.
6714         (s390_stab_reg_to_regnum): Remove.
6715         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
6716         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
6717         (s390_convert_register_p): Likewise.
6718         (s390_register_to_value, s390_value_to_register): Likewise.
6719         (s390_register_reggroup_p): Likewise.
6720         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
6721         s390_gregset, s390x_gregset, s390_fpregset): New variables.
6722         (s390_supply_regset, s390_regset_from_core_section): New functions.
6723         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
6724         (S390_FPR_SIZE): Likewise.
6725         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
6726         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
6727         (S390_NUM_GPRS): Move here from tm-s390.h.
6728         (S390_NUM_FPRS): Likewise.
6729         (s390_in_function_epilogue_p): New function.
6730         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
6731         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
6732         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
6733         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
6734         Replace S390_FP_REGNUM by S390_SP_REGNUM.
6735         Remove calls to:
6736         set_gdbarch_deprecated_max_register_raw_size,
6737         set_gdbarch_deprecated_max_register_virtual_size,
6738         set_gdbarch_deprecated_register_byte,
6739         set_gdbarch_cannot_fetch_register,
6740         set_gdbarch_cannot_store_register,
6741         set_gdbarch_deprecated_register_size,
6742         set_gdbarch_deprecated_register_raw_size,
6743         set_gdbarch_deprecated_register_virtual_size,
6744         set_gdbarch_deprecated_register_virtual_type,
6745         set_gdbarch_deprecated_register_bytes.
6746         Add calls to:
6747         set_gdbarch_num_pseudo_regs,
6748         set_gdbarch_register_type,
6749         set_gdbarch_convert_register_p,
6750         set_gdbarch_register_to_value,
6751         set_gdbarch_value_to_register,
6752         set_gdbarch_register_reggroup_p,
6753         set_gdbarch_regset_from_core_section,
6754         set_gdbarch_pseudo_register_read,
6755         set_gdbarch_pseudo_register_write,
6756         set_gdbarch_in_function_epilogue_p.
6757         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
6758         (s390_tdep_h): New variable.
6759
6760 2004-02-17  Jim Blandy  <jimb@redhat.com>
6761
6762         * findvar.c (value_from_register): If the type has no length, just
6763         return an acceptable value --- don't report an internal error.
6764
6765         * stabsread.c (read_type): If we find any type numbers that are
6766         forward references, complain if the references aren't resolved by
6767         the time we're finished reading.
6768         (cleanup_undefined_types): Make error message more appropriate for
6769         a complaint.
6770
6771 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
6772
6773         * Makefile.in (defs_h): Remove dependency on progress_h.
6774         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
6775         progress.h.
6776         * main.c (captured_main): Delete use of START_PROGRESS and
6777         END_PROGRESS.
6778
6779 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
6780
6781         * objfiles.c (terminate_minimal_symbol_table): Add back
6782         initialization of MSYMBOL_TYPE.
6783
6784 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
6785
6786         Committed by Andrew Cagney.
6787         * Makefile.in (ia64_tdep_h): New macro.
6788         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
6789         (ia64-tdep.o): Likewise.
6790         * ia64-tdep.h: New file.
6791         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
6792         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
6793         (ia64_aix_sigcontext_register_address): Likewise.
6794         (ia64_linux_getunwind_table): Delete declaration.
6795         * ia64-linux-tdep.c: Likewise.
6796
6797 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
6798
6799         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
6800         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
6801         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
6802
6803 2004-02-17  Andrew Cagney  <cagney@redhat.com>
6804
6805         * symtab.c (skip_prologue_using_sal): New function.
6806         * symtab.h (skip_prologue_using_sal): Declare.
6807         * frv-tdep.c: Include "symtab.h".
6808         (skip_prologue_using_sal): Delete function.
6809         * mips-tdep.c (skip_prologue_using_sal): Delete function.
6810         * rs6000-tdep.c (refine_prologue_limit): Mention
6811         skip_prologue_using_sal.
6812         * ia64-tdep.c (refine_prologue_limit): Ditto.
6813         * Makefile.in: Update dependencies.
6814
6815 2004-02-16  Andrew Cagney  <cagney@redhat.com>
6816
6817         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
6818         START_INFERIOR_TRAPS_EXPECTED.
6819         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
6820         START_INFERIOR_TRAPS_EXPECTED.
6821         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
6822         Delete macro.
6823         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
6824         macro, moved to "nm-osf.h".  Update copyright.
6825         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
6826         update copyright.
6827
6828         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
6829         and function replacing FRAMELESS_FUNCTION_INVOCATION.
6830         * blockframe.c (legacy_frameless_look_for_prologue): Rename
6831         frameless_look_for_prologue.
6832         * frame.h (legacy_frameless_look_for_prologue): Rename
6833         frameless_look_for_prologue.
6834         * gdbarch.h, gdbarch.c: Re-generate.
6835         * sh64-tdep.c (sh64_gdbarch_init): Update.
6836         * sh-tdep.c (sh_gdbarch_init): Update.
6837         * s390-tdep.c (s390_gdbarch_init): Update.
6838         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6839         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6840         * m68k-tdep.c (m68k_gdbarch_init): Update.
6841         (delta68_frame_args_address): Update.
6842         * m32r-tdep.c (m32r_gdbarch_init): Update.
6843         * hppa-tdep.c (hppa_gdbarch_init): Update.
6844         * h8300-tdep.c (h8300_gdbarch_init): Update.
6845         * frv-tdep.c (frv_gdbarch_init): Update.
6846         (frv_frameless_function_invocation): Update.
6847         * cris-tdep.c (cris_gdbarch_init): Update.
6848         (cris_frameless_function_invocation): Update.
6849         * avr-tdep.c (avr_gdbarch_init): Update.
6850         * arm-tdep.c (arm_gdbarch_init): Update.
6851         * stack.c (frame_info): Update, call predicate.
6852         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
6853         * frame.c (legacy_get_prev_frame): Update, call predicate..
6854         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
6855         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
6856         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
6857         invocation.
6858         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6859         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6860         * vax-tdep.c (vax_gdbarch_init): Ditto.
6861
6862         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
6863         function.
6864
6865 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
6866
6867         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
6868         initializations.
6869
6870 2004-02-16  Andrew Cagney  <cagney@redhat.com>
6871
6872         * tui/tui-windata.c: Include "gdb_string.h".
6873         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
6874         * tui/tui-layout.c, tui/tui-command.c: Ditto.
6875         * Makefile.in: Update dependencies.
6876
6877 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
6878
6879         * Makefile.in (infrun.o): Add $(gdb_assert_h).
6880         * infrun.c: Include "gdb_assert.h".
6881         (singlestep_ptid, saved_singlestep_ptid)
6882         (stepping_past_singlestep_breakpoint): New variables.
6883         (resume): Set singlestep_ptid.  Check for singlestep thread
6884         hop.
6885         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
6886         (handle_inferior_event): Handle singlestep thread hop.
6887
6888 2004-02-16  Andrew Cagney  <cagney@redhat.com>
6889
6890         * dwarf2-frame.c (dwarf2_frame_ops): New function.
6891         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
6892         (dwarf2_frame_init_reg): Ditto.
6893
6894         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
6895         suggested by Joshua Neuheisel
6896
6897         * configure.in: Always check for curses, including pdcurses.
6898         Warn, instead of error, when no curses are found.  Enable TUI when
6899         curses is available.
6900         * configure: Re-generate.
6901
6902 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
6903
6904         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
6905         sh_sh4_register_convert_to_virtual.
6906         (sh_register_convert_to_raw): Rename from
6907         sh_sh4_register_convert_to_raw.
6908         (sh_pseudo_register_read): Accomodate above name change.
6909         (sh_pseudo_register_write): Ditto.
6910
6911 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
6912
6913         * sh-tdep.c (sh_generic_register_name): Remove.
6914         (sh_gdbarch_init): Use sh_sh_register_name in default case.
6915
6916 2004-02-15  Andrew Cagney  <cagney@redhat.com>
6917
6918         * configure.in (build_warnings): Add -Wunused-function.
6919         * configure: Re-generate.
6920
6921         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
6922         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
6923
6924         * procfs.c (procfs_init_inferior): Assume that
6925         START_INFERIOR_TRAPS_EXPECTED is defined.
6926         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
6927         * config/ns32k/tm-nbsd.h: Delete file,
6928         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
6929
6930         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
6931         * config/vax/tm-vax.h: Delete file.
6932
6933         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6934         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6935         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6936         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6937         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
6938         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6939         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
6940
6941 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
6942
6943         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
6944         * dwarf2-frame.c (dwarf2_frame_data): New variable.
6945         (struct dwarf2_frame_ops): New.
6946         (dwarf2_frame_default_init_reg): New function, based on
6947         dwarf2_frame_init_reg.
6948         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
6949         (dwarf2_frame_init_reg): Call architecture-specific function.
6950         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
6951         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
6952         instead of dwarf2_frame_data.
6953         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
6954         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
6955
6956 2004-02-15  Andrew Cagney  <cagney@redhat.com>
6957
6958         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
6959         register_gdbarch_swap.
6960         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
6961         * f-lang.c (_initialize_f_language): Update, use
6962         DEPRECATED_REGISTER_GDBARCH_SWAP.
6963         * remote.c (_initialize_remote): Ditto.
6964         * regcache.c (_initialize_regcache): Ditto.
6965         * parse.c (_initialize_parse): Ditto.
6966         * infrun.c (_initialize_infrun): Ditto.
6967         * mi/mi-main.c (_initialize_mi_main): Ditto.
6968         * gdbtypes.c (_initialize_gdbtypes): Ditto.
6969
6970         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
6971         poking .cacheable directly.
6972         * symfile.c (symfile_bfd_open): Ditto.
6973
6974         * Makefile.in: Update all dependencies.
6975
6976         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
6977         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
6978         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
6979         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
6980         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
6981
6982 2004-02-14  Andrew Cagney  <cagney@redhat.com>
6983
6984         * arch-utils.c (legacy_convert_register_p): Check
6985         DEPRECATED_REGISTER_CONVERTIBLE_P.
6986         * findvar.c (value_of_register): Ditto.
6987
6988         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
6989         * gdbarch.h, gdbarch.c: Re-generate.
6990         * arch-utils.c (deprecated_register_convertible_not): Delete.
6991         * arch-utils.h (deprecated_register_convertible_not): Delete.
6992         * mi/mi-main.c (get_register): Update.  Update copyright.
6993         * infcmd.c (default_print_registers_info): Update.
6994
6995         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6996         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
6997         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
6998         * gdbarch.h, gdbarch.c: Re-generate.
6999         * frame.c (deprecated_get_next_frame_hack): Delete function.
7000         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
7001         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
7002         Update.
7003         * infcall.c (call_function_by_hand): Update.
7004
7005 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
7006
7007         * symfile.c (init_entry_point_info, entry_point_address): Move
7008         from here...
7009         * objfiles.c (init_entry_point_info, entry_point_address):..to
7010         here.
7011         * symfile.h (init_entry_point_info, entry_point_address): Remove
7012         prototypes.
7013         * objfiles.h (init_entry_point_info, entry_point_address):Add
7014         prototypes.
7015         * cris-tdep.c: Remove include of symfile.h. Add include of
7016         objfiles.h.
7017         * infcall.c: Ditto.
7018         * mcore-tdep.c: Ditto.
7019         * mn10300-tdep.c: Ditto.
7020         * sh64-tdep.c: Ditto.
7021         * v850-tdep.c: Ditto.
7022         * arm-tdep.c: Remove include of symfile.h.
7023         * blockframe.c: Ditto.
7024         * coffread.c: Ditto.
7025         * dbxread.c: Ditto.
7026         * dwarf2read.c: Ditto.
7027         * dwarfread.c: Ditto.
7028         * frv-tdep.c: Ditto.
7029         * ia64-tdep.c: Ditto.
7030         * mdebugread.c: Ditto.
7031         * mipsread.c: Ditto.
7032         * rs6000-tdep.c: Ditto.
7033         * s390-tdep.c: Ditto.
7034         * sh-tdep.c: Ditto.
7035         * xstormy16-tdep.c: Ditto.
7036         * gdbarch.sh: Remove include of symfile.h.
7037         * gdbarch.c: Regenerate.
7038         * solib-irix.c (enable_break): Use entry_point_address().
7039         Add comment about include file.
7040         * xcoffread.c: Add comment about include file.
7041         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
7042         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
7043         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
7044         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
7045         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
7046
7047 2004-02-13  Andrew Cagney  <cagney@redhat.com>
7048
7049         * corelow.c (core_xfer_partial): Use "struct bfd_section".
7050         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
7051         copyright.
7052         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
7053
7054 2004-02-12  Fred Fish  <fnf@redhat.com>
7055
7056         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
7057          set_gdbarch_store_return_value.
7058
7059 2004-02-12  Andrew Cagney  <cagney@redhat.com>
7060
7061         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
7062         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
7063         (interrupt_query): Ditto.
7064         (ofunc): Delete unused variable.
7065         * cris-tdep.c (cris_abi): Delete unused function.
7066         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
7067         (cris_get_wide_opcode, cris_get_short_size): Ditto.
7068         (cris_get_asr_quick_shift_steps): Ditto.
7069         (cris_skip_prologue_frameless_p): Ditto.
7070         * arm-tdep.c (arm_push_return_address): Delete unused function.
7071         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
7072         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
7073         * s390-tdep.c (s390_function_start): Delete unused function.
7074
7075 2004-02-12  Andrew Cagney  <cagney@redhat.com>
7076
7077         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
7078         gdbarch.h, gdbarch.c: Re-generate.
7079         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
7080         to generic_prologue_frameless_p.
7081         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
7082         * arch-utils.c (generic_prologue_frameless_p): Delete function.
7083
7084 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
7085
7086         * mips-linux-tdep.c: Include "frame.h".
7087         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
7088         (mips_linux_skip_resolver): New functions.
7089         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
7090         and set_gdbarch_in_solib_call_trampoline.
7091         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
7092         to after set_gdbarch_in_solib_return_trampoline.  Only set the
7093         solib hooks to mips16 functions if the OS ABI is unknown.
7094         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
7095         including "config/tm-linux.h".
7096         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
7097         * Makefile.in (mips-linux-tdep.o): Update.
7098
7099 2004-02-11  David Carlton  <carlton@kealia.com>
7100
7101         * linespec.c (decode_compound): Only look for a class symbol when
7102         considering all but the rightmost component.
7103
7104 2004-02-11  Andrew Cagney  <cagney@redhat.com>
7105
7106         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
7107         abi code are are separatly grouped.
7108
7109 2004-02-11  Andrew Cagney  <cagney@redhat.com>
7110
7111         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
7112         * gdbarch.h, gdbarch.c: Re-generate.
7113         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7114         * v850-tdep.c (v850_gdbarch_init): Update.
7115         * sh64-tdep.c (sh64_gdbarch_init): Update.
7116         * sh-tdep.c (sh_gdbarch_init): Update.
7117         * s390-tdep.c (s390_gdbarch_init): Update.
7118         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7119         * mips-tdep.c (mips_gdbarch_init): Update.
7120         * mcore-tdep.c (mcore_gdbarch_init): Update.
7121         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7122         * m32r-tdep.c (m32r_gdbarch_init): Update.
7123         * ia64-tdep.c (ia64_gdbarch_init): Update.
7124         * hppa-tdep.c (hppa_gdbarch_init): Update.
7125         * h8300-tdep.c (h8300_gdbarch_init): Update.
7126         * frv-tdep.c (frv_gdbarch_init): Update.
7127         * d10v-tdep.c (d10v_gdbarch_init): Update.
7128         * cris-tdep.c (cris_gdbarch_init): Update.
7129         * avr-tdep.c (avr_gdbarch_init): Update.
7130         * arm-tdep.c (arm_gdbarch_init): Update.
7131         * alpha-tdep.c (alpha_gdbarch_init): Update.
7132
7133 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
7134
7135         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
7136         comma.
7137         (sh_sh4al_dsp_register_name): Ditto.
7138
7139 2004-02-10  Andrew Cagney  <cagney@redhat.com>
7140
7141         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
7142         (mips_init_frame_pc_first): Delete function.
7143         (mips_frame_saved_pc): Delete function.
7144         (mips_frame_chain): Delete function.
7145         (mips_init_extra_frame_info): Delete function.
7146         (mips_xfer_register): Delete unused variable "reg".
7147         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
7148         (mips_n32n64_return_value): Delete unused variable "reg".
7149         (mips_n32n64_return_value): Delete unused variable "pos".
7150         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
7151         (mips_o32_return_value): Delete unused variable "pos".
7152         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
7153         (mips_print_fp_register): Delete unused variable "namelen"
7154         (mips_print_fp_register): Delete unused variable "flt2"
7155         (get_frame_pointer): Delete function.
7156         (cached_proc_desc): Delete static variable.
7157         (mips_pop_frame): Delete function.
7158         (mips_find_saved_regs): Delete function.
7159         (mips_get_saved_register): Delete function.
7160         (mips_saved_pc_after_call): Delete function.
7161         (SIGFRAME_BASE): Delete macro.
7162         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
7163         (SIGFRAME_PC_OFF): Delete macro.
7164         (SIGFRAME_REGSAVE_OFF): Delete macro.
7165         (mips_dump_tdep): Do not print deleted macro definitions.
7166
7167 2004-02-10  Andrew Cagney  <cagney@redhat.com>
7168
7169         * Makefile.in (SFILES): Remove explictly listed tui files.
7170         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
7171
7172 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
7173
7174         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
7175         to use paddr functions to format ia64 addresses and long values.
7176         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
7177         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
7178         (get_kernel_table, ia64_find_proc_info_x): Ditto.
7179         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
7180         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
7181
7182 2004-02-10  Andrew Cagney  <cagney@redhat.com>
7183
7184         * defs.h: Do not include "tui.h".
7185         * gdb_curses.h: New file.
7186         * tui/tui-hooks.h: New file.
7187         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
7188         (tui_install_hooks, tui_remove_hooks): Delete declarations.
7189         (tui_initialize_io): Delete declaration.
7190         (tui_initialize_readline: Delete redundant declaration.
7191         (struct tui_point): Delete definition.
7192         * tui/tui-data.h (struct tui_point): Define.
7193         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
7194         * utils.c: Include "tui/tui.h".
7195         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
7196         * printcmd.c [TUI]: Include "tui/tui.h".
7197         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
7198         * tui/tui-command.c: Include "gdb_curses.h".
7199         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
7200         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
7201         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
7202         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
7203         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
7204         * Makefile.in: Update all dependencies.
7205         (tui_hooks_h, gdb_curses_h): Define.
7206         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
7207
7208 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
7209
7210         * objfiles.h (struct objfile): Remove unused fields auxf1 and
7211         auxf2. Add comments about some other rarely used fields.
7212
7213 2004-02-10  Andrew Cagney  <cagney@redhat.com>
7214
7215         * Makefile.in (init.c): Fix script removing duplicates. Problem
7216         reported by Peter Schauer.
7217
7218 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
7219
7220         * bcache.c (bcache_xmalloc): Use obstack_init instead of
7221         obstack_specify_allocation.
7222         * objfiles.c (allocate_objfile): Ditto.
7223         * solib-sunos.c (solib_add_common_symbols)
7224         (allocate_rt_common_objfile): Ditto.
7225         * symfile.c (reread_symbols): Ditto.
7226         * gdb_obstack.h: Add comment.
7227
7228 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
7229
7230         * linespec.c (decode_line_1, locate_first_half)
7231         (decode_compound, lookup_prefix_sym): Update comments. Delete old
7232         commented out code.
7233
7234 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
7235
7236         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
7237         obstack_free.
7238
7239 2004-02-09  Andrew Cagney  <cagney@redhat.com>
7240
7241         * blockframe.c (find_pc_partial_function): If find_pc_overlay
7242         fails, try find_pc_section.  Fix PR c++/1267.
7243         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
7244         instead of find_pc_mapped_section.
7245         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
7246         not default to the section containing PC.  Fix PR symtab/1519.
7247
7248 2004-02-09  Andrew Cagney  <cagney@redhat.com>
7249
7250         * Makefile.in (mips-tdep.o): Update dependencies.
7251         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
7252         "trad-frame.h".
7253         (mips_unwind_pc): Return the pseudo PC register.
7254         (mips_unwind_dummy_id): New function.
7255         (mips16_fetch_instruction): New function.
7256         (mips32_fetch_instruction): New function.
7257         (struct mips_frame_cache): Define.
7258         (mips_mdebug_frame_cache): New function.
7259         (mips_mdebug_frame_this_id): New function.
7260         (mips_mdebug_frame_prev_register): New function.
7261         (mips_mdebug_frame_unwind): Define.
7262         (mips_mdebug_frame_sniffer): New function.
7263         (mips_mdebug_frame_base_address): New function.
7264         (mips_mdebug_frame_base): Define.
7265         (mips_mdebug_frame_base_sniffer): New function.
7266         (mips_gdbarch_init): Append unwind and base sniffers.  Set
7267         unwind_dummy_id.
7268
7269 2004-02-08  Andrew Cagney  <cagney@redhat.com>
7270
7271         * frame.c: Print both the register number and name.
7272
7273         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
7274         and a sed into a single sed.  Make .c and .o patterns more robust.
7275         (OBS): Delete.
7276         (INIT_FILES): Replace OBS with COMMON_OBS.
7277         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
7278
7279 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
7280
7281         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
7282         the PT_WCOOKIE request.
7283
7284 2004-02-08  Andrew Cagney  <cagney@redhat.com>
7285
7286         * mips-tdep.c (mips_unwind_pc): New function.
7287         (mips_gdbarch_init): Set mips_unwind_pc.
7288
7289         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
7290         (get_frame_id): Allow the UNKNOWN_FRAME.
7291         (frame_register_unwind, get_frame_type): Ditto.
7292
7293         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
7294         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
7295         unwind_dummy_id indicates a legacy frame.
7296
7297         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
7298         * configure: Re-generate.
7299
7300         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
7301         methods.
7302
7303 2004-02-08  Andrew Cagney  <cagney@redhat.com>
7304
7305         * configure.in (CONFIG_ALL): Set to Makefile target, and not
7306         makefile macro.
7307         * configure: Re-generate.
7308         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
7309         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
7310         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
7311         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
7312         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
7313         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
7314         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
7315         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
7316         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
7317         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
7318
7319 2004-02-07  Andrew Cagney  <cagney@redhat.com>
7320
7321         * Makefile.in: Update all dependencies.
7322
7323         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
7324         * configure: Re-generate.
7325         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
7326         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
7327         (COMMON_OBS): Add "main.o" and "annotate.o".
7328         (ANNOTATE_OBS): Delete.
7329         (OBS): Remove ANNOTATE_OBS.
7330         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
7331         CONFIG_INITS.
7332         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
7333         against CONFIG_OBS and "main.o".
7334         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
7335         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
7336
7337         * tui/tui-command.c: Include "gdb_string.h", delete register
7338         attribute, use ISO-C function signatures.
7339         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
7340         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
7341         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
7342         * tui/tui.c: Ditto.
7343
7344         * tui/tui-command.c: Change variable and function names to lower
7345         case.
7346         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
7347         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
7348         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
7349         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
7350         * tui/tui-winsource.c, tui/tui.c: Ditto.
7351
7352 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
7353
7354         * buildsym.c (free_pending_blocks, finish_block)
7355         (record_pending_block, make_blockvector, end_symtab): Replace
7356         symbol_obstack with objfile_obstack.
7357         * coffread.c (process_coff_symbol, coff_read_struct_type)
7358         (coff_read_enum_type): Ditto.
7359         * cp-namespace.c (initialize_namespace_symtab)
7360         (check_one_possible_namespace_symbol): Ditto.
7361         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
7362         (dwarf2_symbol_mark_computed): Ditto.
7363         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
7364         * elfread.c (elf_symtab_read): Ditto.
7365         * hpread.c (hpread_symfile_init, hpread_symfile_init)
7366         (hpread_read_enum_type, hpread_read_function_type)
7367         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
7368         Ditto.
7369         * jv-lang.c (get_java_class_symtab, add_class_symbol)
7370         (java_link_class_type): Ditto.
7371         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
7372         (new_symbol): Ditto.
7373         * minsyms.c (install_minimal_symbols): Ditto.
7374         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
7375         (terminate_minimal_symbol_table): Replace symbol_obstack with
7376         objfile_obstack.
7377         (free_objfile): Remove freeing of symbol_obstack.
7378         * objfiles.h: Remove symbol_obstack field.
7379         * pa64solib.c (add_to_solist): Replace symbol_obstack with
7380         objfile_obstack.
7381         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
7382         symbol_obstack.
7383         (solib_add_common_symbols): Replace symbol_obstack with
7384         objfile_obstack.
7385         * somsolib.c (som_solib_add): Ditto.
7386         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
7387         (common_block_start, common_block_end): Ditto.
7388         * symfile.c (reread_symbols): Remove freeing and init of
7389         symbol_obstack.
7390         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
7391         * symfile.h: Update comment.
7392         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
7393         stats printing.
7394         * symtab.c (symbol_set_names): Replace symbol_obstack with
7395         objfile_obstack.
7396         * symtab.h (struct general_symbol_info, struct minimal_symbol):
7397         Update comments.
7398         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
7399         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
7400         objfile_obstack.
7401
7402 2004-02-07  Andrew Cagney  <cagney@redhat.com>
7403
7404         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
7405         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
7406         fields and variables.
7407         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
7408         (m_beInvisible): Delete macro.
7409         * tui/tui-data.h: Fix case case fields and variables.
7410         (m_genWinPtrIsNull): Delete macro.
7411         (tui_win_list): Rename winList.
7412         (TUI_SRC_WIN): Rename srcWin.
7413         (TUI_DISASM_WIN): Rename disassemWin.
7414         (TUI_DATA_WIN): Rename dataWin.
7415         (TUI_CMD_WIN): Rename cmdWin.
7416         (m_genWinPtrNotNull): Delete macro.
7417         (m_winPtrIsNull): Delete macro.
7418         (m_winPtrNotNull): Delete macro.
7419         (tui_win_is_source_type): Replace m_winIsSourceType
7420         (tui_win_is_auxillary): Replace m_winIsAuzillary.
7421         (tui_win_has_locator): Replace m_hasLocator.
7422         (tui_set_win_highlight): Replace m_setWinHighlightOn and
7423         m_setWinHighlightOff.
7424         * tui/tui-data.c: Update references.
7425         (tui_win_is_source_type, tui_set_win_highlight): New functions.
7426         (tui_win_has_locator, tui_win_is_auxillary): New functions.
7427         * tui/tui-command.c, tui/tui-disasm.c: Update references.
7428         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
7429         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
7430         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
7431         * tui/tui-winsource.c, tui/tui.c: Ditto.
7432
7433 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
7434
7435         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
7436         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
7437         StackGhost.
7438
7439         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
7440         variable `i6' to `i7'.
7441         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
7442
7443 2004-02-07  Andrew Cagney  <cagney@redhat.com>
7444
7445         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
7446         (TuiPoint, TuiPointPtr): Ditto.
7447         (TuiStatus, TuiStatusPtr): Ditto.
7448         (TuiWinType, TuiWinTypePtr): Ditto.
7449         (struct tui_point): Rename _TuiPoint.
7450         (tui_get_low_disassembly_address): Rename
7451         tuiGetLowDisassemblyAddress.
7452         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
7453         (tuiFree): Delete declaration.
7454         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
7455         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
7456         * tui/tui.c (tuiFree): Delete function.
7457         * cli/cli-cmds.c (disassemble_command): Update references.
7458         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
7459         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
7460         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
7461         * tui/tui-winsource.c: Ditto.
7462
7463 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
7464
7465         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
7466         coffstab_build_psymtabs, elfstab_build_psymtabs)
7467         (stabsect_build_psymtabs): Replace psymbol_obstack with
7468         objfile_obstack.
7469         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
7470         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
7471         Ditto.
7472         * dwarfread.c (scan_compilation_units): Ditto.
7473         * elfread.c (elfstab_offset_sections): Ditto.
7474         * hppa-tdep.c (read_unwind_info): Ditto.
7475         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
7476         (hpread_end_psymtab): Ditto.
7477         * mdebugread.c (mdebug_build_psymtabs, add_pending)
7478         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
7479         Ditto.
7480         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
7481         * objfiles.c (add_to_objfile_sections)
7482         (build_objfile_section_table): Ditto.
7483         (allocate_objfile): Remove init of psymbol_obstack.
7484         (free_objfile): Remove freeing of psymbol_obstack.
7485         * objfiles.h (struct objfile): Remove field
7486         psymbol_obstack. Update comments.
7487         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
7488         psymbol_obstack with objfile_obstack.
7489         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
7490         psymbol_obstack.
7491         * somread.c (som_symfile_offsets, init_import_symbols)
7492         (init_export_symbols): Replace psymbol_obstack with
7493         objfile_obstack.
7494         * somsolib.c (som_solib_add_solib_objfile): Ditto.
7495         * symfile.c (default_symfile_offsets, syms_from_objfile)
7496         (reread_symbols): Remove freeing and init of psymbol_obstack.
7497         (cashier_psymtab): Update comment.
7498         * symmisc.c (print_objfile_statistics): Don't report stats for
7499         psymbol obstack.
7500         * symtab.h (struct general_symbol_info, struct partial_symtab):
7501         Update comments.
7502         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
7503         (xcoff_symfile_offsets): Replace psymbol_obstack with
7504         objfile_obstack.
7505
7506 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
7507
7508         * objfiles.h (struct objfile): Add objfile_obstack field.
7509         Remove type_obstack field.
7510
7511         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
7512         read_structure_scope read_enumeration, new_symbol): Replace
7513         type_obstack with objfile_obstack.
7514         * dwarfread.c (struct_type, enum_type): Ditto.
7515         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
7516         (lookup_fundamental_type): Ditto.
7517         * gdbtypes.h (TYPE_ALLOC): Ditto.
7518         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
7519         (hpread_read_doc_function_type, hpread_read_struct_type)
7520         (fix_static_member_physnames, hpread_read_array_type)
7521         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
7522         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
7523         (java_link_class_type): Ditto.
7524         * mdebugread.c (parse_type): Ditto.
7525         * objfiles.c (allocate_objfile, free_objfile): Ditto.
7526         * solib-sunos.c (solib_add_common_symbols): Ditto.
7527         * stabsread.c (define_symbol, read_type, read_member_functions,
7528         read_cpp_abbrev, read_one_struct_field): Ditto.
7529         * symfile.c (reread_symbols): Ditto.
7530         * symmisc.c (print_objfile_statistics): Ditto.
7531
7532 2004-02-07  Andrew Cagney  <cagney@redhat.com>
7533
7534         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
7535         (tui_exec_info_content): Rename TuiExecInfoContent.
7536         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
7537         (TuiWinInfo, TuiWinInfoPtr): Ditto.
7538         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
7539         (TuiList, TuiListPtr): Ditto.
7540         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
7541         (TuiDataType, TuiDataTypePtr): Ditto.
7542         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
7543         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
7544         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
7545         (TuiSourceElement, TuiSourceElementPtr): Ditto.
7546         (TuiDataElement, TuiDataElementPtr): Ditto.
7547         (TuiWinElement, TuiWinElementPtr): Ditto.
7548         (TuiDataInfo, TuiDataInfoPtr): Ditto.
7549         (TuiCommandElement, TuiCommandElementPtr): Ditto.
7550         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
7551         (TuiWhichElement, TuiWhichElementPtr): Ditto.
7552         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
7553         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
7554         * tui/tui-command.c, tui/tui-data.c: Update references.
7555         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
7556         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
7557         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
7558         * tui/tui-winsource.c, tui/tui.c: Ditto.
7559
7560 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
7561
7562         * dwarf2-frame.h: Update copyright.
7563         (enum dwarf2_frame_reg_rule): New.
7564         (struct dwarf2_frame_state_reg): New.
7565         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
7566         * dwarf2-frame.c: Update copyright.
7567         (enum dwarf2_reg_rule): Remove.
7568         (struct dwarf2_frame_state): Remove defenition of `struct
7569         dwarf2_frame_state_reg'.
7570         (read_reg): Call get_frame_arch to get the architecture instead of
7571         using CURRENT_GDBARCH.
7572         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
7573         DWARF2_FRAME_.
7574         (dwarf2_frame_init_reg): New function.
7575         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
7576         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
7577         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
7578         tags with DWARF2_FRAME_.
7579         (dwarf2_frame_prev_register): Call get_frame_arch to get the
7580         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
7581         dwarf2_reg_rule' tags with DWARF2_FRAME_.
7582
7583 2004-02-06  Andrew Cagney  <cagney@redhat.com>
7584
7585         * tui/tui-data.h (struct tui_list): Rename _TuiList.
7586         (enum tui_data_type): Rename _TuiDataType.
7587         (struct tui_layout_def): Rename _TuiLayoutDef.
7588         (struct tui_source_element): Rename _TuiSourceElement.
7589         (struct tui_data_element): Rename _TuiDataElement.
7590         (struct tui_command_element): Rename _TuiCommandElement.
7591         (struct tui_locator_element): Rename _TuiLocatorElement.
7592         (union tui_which_element): Define.
7593         (struct tui_win_element): Rename _TuiWinElement.
7594         (struct tui_data_info): Rename _TuiDataInfo.
7595         (struct tui_source_info): Rename _TuiSourceInfo.
7596         (struct tui_command_info): Rename _TuiCommandInfo.
7597         (tui_initialize_static_data): Rename initializeStaticData.
7598         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
7599         (tui_alloc_win_info): Rename allocWinInfo.
7600         (tui_init_generic_part): Rename initGenericPart.
7601         (tui_init_win_info): Rename initWinInfo.
7602         (tui_alloc_content): Rename allocContent.
7603         (tui_add_content_elements): Rename addContentElements.
7604         (tui_init_content_element): Rename initContentElement.
7605         (tui_free_window): Rename freeWindow.
7606         (tui_free_win_content): Rename freeWinContent.
7607         (tui_free_data_content): Rename freeDataContent.
7608         (tui_free_all_source_wins_content): Rename
7609         freeAllSourceWinsContent.
7610         (tui_del_window): Rename tuiDelWindow.
7611         (tui_del_data_windows): Rename tuiDelDataWindows.
7612         (tui_partial_win_by_name): Rename partialWinByName.
7613         (tui_win_name): Rename winName.
7614         (tui_current_layout): Rename currentLayout.
7615         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
7616         (tui_term_height): Rename termHeight.
7617         (tui_set_term_height_to): Rename setTermHeightTo.
7618         (tui_term_width): Rename termWidth.
7619         (tui_set_term_width_to): Rename setTermWidthTo.
7620         (tui_set_gen_win_origin): Rename setGenWinOrigin.
7621         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
7622         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
7623         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
7624         (tui_source_windows): Rename sourceWindows.
7625         (tui_clear_source_windows): Rename clearSourceWindows.
7626         (tui_clear_source_windows_detail): Rename
7627         clearSourceWindowsDetail.
7628         (tui_clear_win_detail): Rename clearWinDetail.
7629         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
7630         (tui_default_tab_len): Rename tuiDefaultTabLen.
7631         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
7632         (tui_win_with_focus): Rename tuiWinWithFocus.
7633         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
7634         (tui_layout_def): Rename tuiLayoutDef.
7635         (tui_win_resized): Rename tuiWinResized.
7636         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
7637         (tui_next_win): Rename tuiNextWin.
7638         (tui_prev_win): Rename tuiPrevWin.
7639         (tui_add_to_source_windows): Rename addToSourceWindows.
7640         * tui/tui-winsource.c, tui/tui-win.c: Update references.
7641         * tui/tui-layout.c, tui/tui-source.c: Ditto.
7642         * tui/tui-stack.c, tui/tui-io.c: Ditto.
7643         * tui/tui.c, tui/tui-data.c: Ditto.
7644         * tui/tui-interp.c, tui/tui-data.c: Ditto.
7645         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
7646
7647         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
7648         (struct symtab): Declare.
7649         (tui_set_source_content): Rename tuiSetSourceContent.
7650         (tui_show_symtab_source): Rename tuiShowSource.
7651         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
7652         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
7653         * tui/tui-source.c: Update copyright.  Update references.
7654         * tui/tui-win.c, tui/tui-winsource.c: Update references.
7655         * tui/tui-stack.c: Update references.
7656
7657         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
7658         (struct tui_win_info): Declare.
7659         (tui_scroll_forward): Rename tuiScrollForward.
7660         (tui_scroll_backward): Rename tuiScrollBackward.
7661         (tui_scroll_left): Rename tuiScrollLeft.
7662         (tui_scroll_right): Rename tuiScrollRight.
7663         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
7664         (tui_resize_all): Rename tuiResizeAll.
7665         (tui_refresh_all_win): Rename tuiRefreshAll.
7666         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
7667         * tui/tui-layout.c, * tui/tui-io.c: Update references.
7668         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
7669         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
7670
7671         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
7672         (tui_erase_data_content): Rename tuiEraseDataContent.
7673         (tui_display_all_data): Rename tuiDisplayAllData.
7674         (tui_check_data_values): Rename tuiCheckDataValues.
7675         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
7676         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
7677         (tui_first_data_element_no_in_line): Rename
7678         tuiFirstDataElementNoInLine.
7679         (tui_delete_data_content_windows): Rename
7680         tuiDeleteDataContentWindows.
7681         (tui_refresh_data_win): Rename tuiRefreshDataWin.
7682         (tui_display_data_from): Rename tuiDisplayDataFrom.
7683         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
7684         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
7685         * tui/tui-win.c, tui/tui-regs.c: Update references.
7686         * tui/tui-layout.c, tui/tui.c: Update references.
7687
7688         * tui/tui-wingeneral.h: Update copyright.
7689         (m_allBeVisible): Delete macro.
7690         (m_allBeInvisible): Delete macro.
7691         (struct tui_gen_win_info): Declare.
7692         (struct tui_win_info): Declare.
7693         (tui_unhighlight_win): Rename unhighlightWin.
7694         (tui_make_visible, tui_make_invisible): Replace makeVisible.
7695         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
7696         (tui_make_window): Rename makeWindow.
7697         (tui_copy_win): Rename copyWin.
7698         (tui_box_win): Rename boxWin.
7699         (tui_highlight_win): Rename highlightWin.
7700         (tui_check_and_display_highlight_if_needed): Rename
7701         checkAndDisplayHighlightIfNeeded.
7702         (tui_refresh_all): Rename refreshAll.
7703         (tui_delete_win): Rename tuiDelwin.
7704         (tui_refresh_win): Rename tuiRefreshWin.
7705         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
7706         (tui_make_visible, tui_make_invisible): New functions.
7707         (tui_make_all_visible, tui_make_all_invisible): New functions.
7708         (make_all_visible): Rename makeAllVisible.
7709         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
7710         * tui/tui-data.c, tui/tui-winsource.c: Update references.
7711         * tui/tui-windata.c, tui/tui-win.c: Update references.
7712         * tui/tui-regs.c, tui/tui-layout.c: Update references.
7713         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
7714
7715 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
7716
7717         * proc-api.c (write_with_trace): Initialize local variable to
7718         silence compiler warning.
7719
7720 2004-02-06  Andrew Cagney  <cagney@redhat.com>
7721
7722         * tui/tui-source.h: Do not include "defs.h".
7723         (struct tui_win_info): Declare.
7724         (tui_set_source_content_nil): Declare.
7725         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
7726         (union tui_line_or_address): Rename _TuiLineOrAddress.
7727         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
7728         (tui_update_source_window): Rename tuiUpdateSourceWindow.
7729         (tui_update_source_window_as_is): Rename
7730         tuiUpdateSourceWindowAsIs.
7731         (tui_update_source_windows_with_addr): Rename
7732         tuiUpdateSourceWindowsWithAddr.
7733         (tui_update_source_windows_with_line): Rename
7734         tuiUpdateSourceWindowsWithLine.
7735         (tui_clear_source_content): Rename tuiClearSourceContent.
7736         (tui_erase_source_content): Rename tuiEraseSourceContent.
7737         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
7738         (tui_show_source_content): Rename tuiShowSourceContent.
7739         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
7740         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
7741         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
7742         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
7743         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
7744         (tui_update_exec_info): Rename tuiUpdateExecInfo.
7745         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
7746         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
7747         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
7748         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
7749         (struct tui_win_info): Declare.
7750         * tui/tui-stack.c: Update references.
7751         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
7752         * tui/tui-win.c, tui/tui-source.c: Ditto.
7753         * tui/tui.c, tui/tui-disasm.c: Ditto.
7754
7755 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
7756
7757         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
7758         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
7759
7760 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
7761
7762         * infrun.c (handle_inferior_event): Allow for breakpoint
7763         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
7764         and SIGEMT.  Update comments.
7765         * NEWS (Revised SPARC target): Mention support for non-executable
7766         stack.
7767
7768 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
7769
7770         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
7771         * inftarg.c: Update copyright year.
7772         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
7773         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
7774         (sparc_xfer_wcookie): New function.
7775         * sparc-tdep.c (sparc_fetch_wcookie): New function.
7776         * Makefile.in (sparc-nat.o): Update dependencies.
7777         * config/sparc/nm-nbsd.h: Include "target.h".
7778         (NATIVE_XFER_WCOOKIE): New define.
7779         (sparc_xfer_wcookie): New prototype.
7780
7781 2004-02-04  Andrew Cagney  <cagney@redhat.com>
7782
7783         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
7784         SYSCALL_TRAP function.
7785         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
7786
7787 2004-02-04  Andrew Cagney  <cagney@redhat.com>
7788             Daniel Jacobowitz  <drow@mvista.com>
7789
7790         * objfiles.h: Delete comments refering to inside_entry_func and
7791         DEPRECATED_FRAME_CHAIN_VALID.
7792         * defs.h (inside_entry_func): Update prototype..
7793         * blockframe.c (inside_entry_func): Rename to
7794         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
7795         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
7796
7797 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
7798
7799         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
7800         outside of #ifdef SOLIB_ADD region.
7801         (do_restore_lang_radix_cleanup): Ditto.
7802         (resolve_pending_breakpoint): Ditto.
7803
7804 2004-02-03  Andrew Cagney  <cagney@redhat.com>
7805
7806         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
7807         (process_note_abi_tag_sections): Delete unused function.
7808         (ia64_read_fp): Delete unused function.
7809         (gdbarch_extract_struct_value_address): Delete declaration.
7810
7811 2004-02-02  Andrew Cagney  <cagney@redhat.com>
7812
7813         * vax-tdep.c (vax_frame_chain): Delete call to
7814         deprecated_inside_entry_file.
7815         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
7816
7817 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
7818
7819         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
7820         column that's "empty" or "same value" when eliminating REG_RA
7821         rules.
7822
7823 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
7824
7825         * NEWS: Add information about new pending breakpoint support.
7826
7827 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
7828
7829         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
7830         and pending fields for pending breakpoint support.
7831         * breakpoint.c (breakpoint_enabled): Add check for not pending.
7832         (condition_command): Only parse condition if not a pending
7833         breakpoint.
7834         (print_one_breakpoint): Add support for pending breakpoints.
7835         (describe_other_breakpoints): Add checks to verify we are not
7836         dealing with pending breakpoints.
7837         (check_duplicates): Don't check pending breakpoints.
7838         (set_raw_breakpoint): Initialize pending flag.
7839         (do_restore_lang_radix_cleanup): New cleanup routine.
7840         (resolve_pending_breakpoint): New function.
7841         (re_enable_breakpoints_in_shlibs): Try and resolve any
7842         pending breakpoints via resolve_pending_breakpoint.
7843         (mention): Add pending breakpoint support.
7844         (parse_breakpoint_sals): Add new parameter to pass to
7845         decode_line_1 to indicate silent errors when files or functions
7846         are not found.  Change all callers.
7847         (do_captured_parse_breakpoint): New function.
7848         (break_command_1): Change prototype to return an rc value and to
7849         take an optional pending breakpoint pointer.  Support creating
7850         a pending breakpoint if a "not found" form of error occurs when
7851         parsing the breakpoint.  Also support resolving an existing pending
7852         breakpoint and be silent if the resolution fails.
7853         (create_breakpoints): Change prototype to take pending breakpoint
7854         pointer.  When resolving a pending breakpoint, use the new pointer
7855         to provide a conditional or commands added by the end-user.
7856         (delete_breakpoint): Add appropriate check for pending.
7857         (breakpoint_re_set_one): Ditto.
7858         (do_enable_breakpoint): Ditto.
7859
7860 2004-02-02  David Carlton  <carlton@kealia.com>
7861
7862         * valops.c (enum oload_classification): New.
7863         (find_overload_match): Break implementation into separate
7864         functions; delete #if 0'd code; look for symbols within
7865         namespaces.
7866         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
7867         (find_oload_champ,oload_method_static,classify_oload_match): New.
7868         * cp-support.h: Add declaration for cp_func_name; update
7869         declaration for make_symbol_overload_list.
7870         * cp-support.c (cp_func_name): New.
7871         (overload_list_add_symbol): Fix comment, use
7872         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
7873         (make_symbol_overload_list): Take a function name and a namespace
7874         instead of a symbol; change implementation.
7875         (make_symbol_overload_list_using): New.
7876         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
7877
7878 2004-02-02  Fred Fish  <fnf@redhat.com>
7879
7880         * main.c (gdb_stdtarg): Move definition to group with other
7881         gdb_stdtarg definitions and update copyright years.
7882         * remote-sim.c (gdb_os_write_stderr): Write output to
7883         gdb_stdtargerr stream instead of gdb_stdtarg stream.
7884         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
7885         gdb_stderr stream and update copyright years.
7886
7887 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7888
7889         * Makefile.in (mips-linux-nat.o): Update dependencies.
7890         * mips-linux-nat.c: Include mips-tdep.h.
7891
7892 2004-02-01  Roland McGrath  <roland@redhat.com>
7893
7894         * sol-thread.c (sol_thread_xfer_partial): New function.
7895         (init_sol_thread_ops): Use that for to_xfer_partial hook.
7896         (init_sol_core_ops): Likewise.
7897
7898         * procfs.c (procfs_xfer_partial): New function.
7899         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
7900         * Makefile.in (procfs.o): Add $(auxv_h) dep.
7901
7902         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
7903         procfs_xfer_auxv function.
7904
7905         * procfs.c (procfs_make_note_section): If we can read
7906         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
7907         * linux-proc.c (linux_make_note_section): Likewise.
7908
7909         * auxv.h: New file.
7910         * auxv.c: New file.
7911         * Makefile.in (auxv_h): New variable.
7912         (COMMON_OBS): Add auxv.o here.
7913         (auxv.o): New target.
7914
7915         * corelow.c (core_xfer_partial): New function.
7916         (init_core_ops): Use it for core_ops.to_xfer_partial.
7917
7918         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
7919         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
7920         macro if that is defined.
7921
7922 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7923
7924         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
7925         and check the specified thread for each breakpoint.
7926         * breakpoint.h (bpstat_stop_status): Update prototype.
7927         * infrun.c (handle_inferior_event): Update calls to
7928         bpstat_stop_status.
7929
7930 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7931
7932         * Makefile.in (cli-cmds.o): Add $(readline_h).
7933
7934 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7935
7936         * cli/cli-cmds.c: Include readline.h.
7937         (complete_command): Pass the start of the last word to
7938         complete_line.
7939
7940 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7941
7942         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
7943         argument, and change first argument to a CORE_ADDR.
7944         * breakpoint.h (bpstat_stop_status): Update prototype.
7945         * infrun.c (adjust_pc_after_break): Add a new comment.
7946         (handle_inferior_event): Update calls to bpstat_stop_status.
7947
7948 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7949
7950         * breakpoint.h: Update copyright years.
7951
7952 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7953
7954         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
7955         (bpstat_stop_status): Don't decrement PC.
7956         * breakpoint.h (software_breakpoint_inserted_here_p): Add
7957         prototype.
7958         * infrun.c (adjust_pc_after_break): New function.
7959         (handle_inferior_event): Call it, early.  Remove later references
7960         to DECR_PC_AFTER_BREAK.
7961         (normal_stop): Add commentary.
7962
7963 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7964
7965         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
7966         2004-01-27 double-free fix.
7967
7968 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
7969
7970         * sparc-tdep.c (sparc_fetch_wcookie): New function.
7971         (sparc32_frame_prev_register): Handle StackGhost.
7972         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
7973
7974 2004-01-29  Roland McGrath  <roland@redhat.com>
7975
7976         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
7977         * configure: Regenerated.
7978
7979         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
7980         * Makefile.in (procfs.o): Add dep.
7981
7982 2004-01-28  Andrew Cagney  <cagney@redhat.com>
7983
7984         * tui/tui-stack.h: Update copyright.
7985         (struct frame_info): Add opaque declaration.
7986         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
7987         (tui_show_locator_content): Rename tuiShowLocatorContent.
7988         (tui_show_frame_info): Rename tuiShowFrameInfo.
7989         * tui/tui-stack.c: Update copyright.  Update references.
7990         * tui/tui-winsource.c: Update references.
7991         * tui/tui-win.c: Update references.
7992         * tui/tui-layout.c: Update references.
7993         * tui/tui-hooks.c: Update copyright, update references.
7994         * tui/tui.c: Update copyright, update references.
7995         * tui/tui-disasm.c: Update references.
7996
7997 2004-01-28  David Carlton  <carlton@kealia.com>
7998
7999         * dwarf2read.c (add_partial_structure): Use demangled name if
8000         namespace equals "".
8001
8002 2004-01-27  Jim Blandy  <jimb@redhat.com>
8003
8004         Clean up misapplied patch:
8005         * dwarf2read.c (determine_prefix): Change one of the two forward
8006         declarations for 'determine_prefix_aux' to a declaration for this.
8007         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
8008         argument to 'die_specification'.
8009
8010         * dwarf2read.c (read_func_scope): Re-indent comment.
8011
8012 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
8013
8014         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
8015         b->exp to NULL after freeing so that error during re-parsing or
8016         evaluation of expressions associated with breakpoint don't
8017         eventually lead to re-freeing of storage.
8018         Committed by Andrew Cagney.
8019
8020 2004-01-27  Andrew Cagney  <cagney@redhat.com>
8021
8022         * source.c (ambiguous_line_spec): Delete undefined declaration.
8023         * m32r-rom.c (m32r_set_board_address): Delete unused function.
8024         (m32r_set_server_address, m32r_set_download_path): Ditto.
8025         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
8026
8027 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
8028
8029         * dwarf2read.c: Update calls to changed and renamed functions, and
8030         references to moved variables.
8031
8032         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
8033         language, language_defn, list_in_scope, and ftypes members.
8034         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
8035         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
8036         (baseaddr): Remove globals.
8037
8038         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
8039         (set_cu_language, die_is_declaration, die_specification)
8040         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
8041         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
8042         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
8043         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
8044
8045         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
8046         cu.list_in_scope.  Don't initialize cu_header_offset.
8047         (add_partial_symbol): Add local baseaddr.
8048         (psymtab_to_symtab_1): Add local baseaddr.  Use
8049         objfile->section_offsets for consistency.  Don't initialize
8050         cu_header_offset; do initialize cu.header.offset and
8051         cu.list_in_scope.
8052         (read_file_scope, read_func_scope, read_lexical_block_scope)
8053         (dwarf_decode_lines, new_symbol): Add local baseaddr.
8054
8055 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
8056
8057         * PROBLEMS: Add gdb/1516.
8058
8059 2003-12-29  Robert Millan  <robertmh@gnu.org>
8060
8061         Patch committed by Andrw Cagney.
8062         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
8063         * configure.tgt: Match knetbsd*-gnu.
8064
8065 2004-01-26  Andrew Cagney  <cagney@redhat.com>
8066
8067         * breakpoint.c (catch_command_1): Delete #ifdef code.
8068         (catch_fork_command_1): Delete #ifdef wrapper.
8069         (catch_exec_command_1): Ditto.
8070         (catch_load_command_1): Ditto.
8071         (catch_unload_command_1): Ditto.
8072
8073         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
8074         (catch_breakpoint): Delete #if0ed function.
8075         (disable_catch_breakpoint): Ditto.
8076         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
8077         (disable_catch, enable_catch, delete_catch): Ditto.
8078
8079 2004-01-26  Andrew Cagney  <cagney@redhat.com>
8080
8081         * remote.c (echo_check, quit_flag): Delete variables.
8082         (cisco_kernel_mode): Delete variable.
8083         (minitelnet_return, tty_input, escape_count): Delete variables.
8084         (remote_cisco_mode): Delete variable.
8085         (remote_cisco_open, remote_cisco_close): Delete function.
8086         (remote_cisco_mourn, remote_cisco_wait): Delete function.
8087         (init_remote_cisco_ops): Delete function.
8088         (_initialize_remote): Do not install "remote cisco" code.
8089         (read_frame): Delete cisco specific code.
8090         (remote_info_process): Delete function.
8091         (remote_wait): Delete cisco specific code.
8092         (remote_cisco_section_offsets): Delete function.
8093         (remote_cisco_objfile_relocate): Delete function.
8094         (remote_async_wait): Delete cisco specific code.
8095         (minitelnet, readtty, readsocket): Delete function.
8096
8097 2004-01-26  Andrew Cagney  <cagney@redhat.com>
8098
8099         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
8100         comments mentioning extract_returned_value_address.
8101         * infcmd.c (print_return_value): Update.  Add comments on
8102         extract_returned_value_address.
8103         * stack.c (return_command): Add comments on
8104         extract_returned_value_address.
8105         * values.c: Update comment.
8106         * m32r-tdep.c: Update comment.
8107         * sparc-tdep.c: Update comment.
8108         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
8109         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8110         * sh64-tdep.c (sh64_gdbarch_init): Update.
8111         * sh-tdep.c (sh_gdbarch_init): Update.
8112         * s390-tdep.c (s390_gdbarch_init): Update.
8113         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8114         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
8115         * m68k-tdep.c (m68k_gdbarch_init): Update.
8116         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8117         * m32r-tdep.c (m32r_gdbarch_init): Update.
8118         * ia64-tdep.c (ia64_gdbarch_init): Update.
8119         * h8300-tdep.c (h8300_gdbarch_init): Update.
8120         * frv-tdep.c (frv_gdbarch_init): Update.
8121         * arm-tdep.c (arm_gdbarch_init): Update.
8122         * alpha-tdep.c (alpha_gdbarch_init): Update.
8123
8124 2004-01-26  Andrew Cagney  <cagney@redhat.com>
8125
8126         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
8127         SYMBOL_LOCATION_FUNCS
8128         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
8129         "struct symbol_ops".
8130         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
8131         type to "struct symbol_ops".
8132         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
8133         (struct symbol): Replace ".aux_value.loc.funcs" and
8134         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
8135         (SYMBOL_OBJFILE): Delete macro.
8136         (SYMBOL_LOCATION_FUNCS): Delete macro.
8137         (SYMBOL_LOCATION_BATON): Update.
8138         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
8139         intead of SYMBOL_LOCATION_FUNCS.
8140         * ax-gdb.c (gen_var_ref): Ditto.
8141         * printcmd.c (address_info): Ditto.
8142         * findvar.c (read_var_value): Ditto.
8143         (symbol_read_needs_frame): Ditto.
8144
8145 2004-01-26  Andrew Cagney  <cagney@redhat.com>
8146
8147         * dwarf2read.c (read_func_scope): Document frame-base hack.
8148
8149 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
8150
8151         * infcmd.c (print_return_value): Plug memory leak; delete
8152         ui_stream object.  Rename argument `structure_return' to
8153         `struct_return'.
8154
8155 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
8156
8157         * infcmd.c (print_return_value): Wrap long lines.
8158         (finish_command_continuation, finish_command): Remove unused
8159         variable `funcaddr'.  Fix some coding-standards problems.
8160
8161         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
8162         SECT_SIZE is large enough, not whether it's exactly the right size.
8163         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
8164         TDEP->fpregset to zero.
8165
8166         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
8167         floating-point registers for traditional NetBSD core files.
8168         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
8169         TDEP->sizeof_fpregset here.
8170
8171 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
8172
8173         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
8174         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
8175         function with code split out from
8176         sparc32nbsd_sigcontext_frame_cache.
8177         (sparc32nbsd_sigcontext_frame_cache): Use
8178         sparc32nbsd_sigcontext_saved_regs.
8179         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
8180         OpenBSD.
8181         * sparcobsd-tdep.c: New file.
8182         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
8183         (sparcobsd-tdep.o): New dependency.
8184         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
8185         * config/sparc/obsd.mt: New file.
8186
8187         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
8188         TDEP->fpregset to be initialized to enable core file register
8189         sets.
8190
8191 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
8192
8193         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
8194         Add opaque declarations.
8195         (sparc64nbsd_sigcontext_saved_regs): New prototype.
8196         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
8197         function with code split out from
8198         sparc64nbsd_sigcontext_frame_cache.
8199         (sparc64nbsd_sigcontext_frame_cache): Use
8200         sparc64nbsd_sigcontext_saved_regs.
8201         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
8202         OpenBSD.
8203         * sparc64obsd-tdep.c: New file.
8204         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
8205         (sparc64obsd-tdep.o): New dependency.
8206         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
8207         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
8208         * config/sparc/obsd64.mt: New file.
8209
8210         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
8211         read the instruction at PC.
8212
8213         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
8214         value of GDB_OSABI_DEFAULT.
8215         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
8216         instead of GDB_OSABI_NETBSD_AOUT.
8217
8218 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
8219
8220         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
8221         copyright.
8222
8223 2004-01-23  Andrew Cagney  <cagney@redhat.com>
8224
8225         * printcmd.c (display_command): Replace tui_set_display call with
8226         tui_set_layout_for_display_command.
8227         * tui/tui.h (enum tui_win_type): Define.
8228         (tui_set_layout): Delete declaration.
8229         (tui_set_layout_for_display_command): Rename set_tui_layout.
8230         * tui/tui-data.h (enum tui_layout_type): Define.
8231         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
8232         "tui.h".
8233         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
8234         (tui_default_win_height): Rename tuiDefaultWinHeight.
8235         (tui_default_win_viewport_height): Rename
8236         tuiDefaultWinViewportHeight.
8237         (tui_set_layout): RenametuiSetLayout.
8238         * tui/tui-layout.c: Update references.
8239         * tui/tui.c: Update references.
8240         * tui/tui-disasm.c: Update references.
8241
8242 2004-01-23  David Carlton  <carlton@kealia.com>
8243
8244         Partial workaround for PR c++/1511:
8245         * cp-namespace.c: Include frame.h.
8246         (cp_lookup_transparent_type): New
8247         (cp_lookup_transparent_type_loop): New.
8248         * cp-support.h: Declare cp_lookup_transparent_type.
8249         * symtab.c (basic_lookup_transparent_type): Renamed from
8250         lookup_transparent_type.
8251         (lookup_transparent_type): Replace old body by a call to
8252         current_language->la_lookup_transparent_type.
8253         * symtab.h: Update copyright.  Declare
8254         basic_lookup_transparent_type.
8255         * language.h: Update copyright.
8256         (struct language_defn): Add la_lookup_transparent_type.
8257         * language.c: Update copyright.
8258         (unknown_language_defn): Add basic_lookup_transparent_type.
8259         (auto_language_defn): Add basic_lookup_transparent_type.
8260         (local_language_defn): Add basic_lookup_transparent_type.
8261         * ada-lang.c: Update copyright.
8262         (ada_language_defn): Add basic_lookup_transparent_type.
8263         * c-lang.c: Update copyright.
8264         (c_language_defn): Add basic_lookup_transparent_type.
8265         (cplus_language_defn): Add basic_lookup_transparent_type.
8266         (asm_language_defn): Add basic_lookup_transparent_type.
8267         (minimal_language_defn): Add basic_lookup_transparent_type.
8268         * f-lang.c: Update copyright.
8269         (f_language_defn): Add basic_lookup_transparent_type.
8270         * jv-lang.c: Update copyright.
8271         (java_language_defn): Add basic_lookup_transparent_type.
8272         * m2-lang.c: Update copyright.
8273         (m2_language_defn): Add basic_lookup_transparent_type.
8274         * objc-lang.c: Update copyright.
8275         (objc_language_defn): Add basic_lookup_transparent_type.
8276         * p-lang.c: Update copyright.
8277         (p_language_defn): Add basic_lookup_transparent_type.
8278         * scm-lang.c: Update copyright.
8279         (scm_language_defn): Add basic_lookup_transparent_type.
8280         * Makefile.in (cp-namespace.o): Depend on frame.h.
8281
8282 2004-01-23  David Carlton  <carlton@kealia.com>
8283
8284         Patch for PR c++/1520:
8285         * dwarf2read.c (read_func_scope): Set processing_current_prefix
8286         properly if we have a specification die.
8287         (determine_prefix_aux): Rename from determine_prefix.
8288         (determine_prefix): Like the old determine_prefix, but never
8289         returns NULL.
8290
8291 2004-01-23  Theodore A. Roth  <troth@openavr.org>
8292
8293         * avr-tdep.c: Update copyright.
8294         (avr_iaddr_p): Delete unused function.
8295         (avr_saddr_p): Delete unused function.
8296
8297 2004-01-23  David Carlton  <carlton@kealia.com>
8298
8299         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
8300         Fix for PR symtab/1534.
8301
8302 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
8303
8304         * NEWS (New native configurations): Mention OpenBSD/sparc and
8305         OpenBSD/sparc64.
8306         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
8307         * configure.host: Likewise.
8308         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
8309         handler for OpenBSD.
8310         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
8311
8312 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
8313
8314         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
8315         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
8316
8317         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
8318         * cli/cli-cmds.c (shell_escape): Likewise.
8319
8320         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
8321         OpenBSD .note.openbsd.ident sections.
8322
8323 2004-01-22  David Carlton  <carlton@kealia.com>
8324
8325         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
8326         get_scope_pc_bounds.
8327         (read_file_scope): Ditto.
8328         (get_scope_pc_bounds): New function, produced by extracting code
8329         from the above two functions, consolidating it, and adding support
8330         for DW_TAG_namespace.
8331
8332 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
8333
8334         * osabi.c (MAX_NOTESZ): New define.
8335         (check_note): New function.
8336         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
8337         check_note.
8338
8339 2004-01-21  Roland McGrath  <roland@redhat.com>
8340
8341         * MAINTAINERS (write after approval): Add myself.
8342
8343 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
8344
8345         * utils.c (init_page_info): Move declarations of `rows' and
8346         `cols' before the __GO32__-specific code.  Move the closing brace
8347         outside the #ifdef __GO32__..#endif block.
8348         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
8349
8350 2004-01-21  Paul Brook  <paul@codesourcery.com>
8351
8352         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
8353         BPSTAT_WHAT_CHECK_SHLIBS.
8354
8355 2004-01-21  Paul Brook  <paul@codesourcery.com>
8356
8357         * MAINTAINERS: Add myself to write-after-approval.
8358
8359 2004-01-20  Andrew Cagney  <cagney@redhat.com>
8360
8361         * ax-gdb.c (print_axs_value): Delete unused function.
8362         * jv-lang.c (java_lookup_type): Delete unused function.
8363         * cli/cli-dump.c (dump_filetype): Delete unused function.
8364         * remote-mips.c (remote_mips_insert_hw_breakpoint)
8365         (remote_mips_remove_hw_breakpoint): Delete unused functions.
8366         (mips_getstring): Delete unused function.
8367         (pmon_insert_breakpoint): Delete #if0ed function.
8368         (PMON_MAX_BP): Delete #if0ed MACRO.
8369         (mips_pmon_bp_info): Delete #if0ed variable.
8370         (pmon_remove_breakpoint): Delete #if0ed function.
8371         * monitor.c (monitor_write_even_block): Delete unused function.
8372         (monitor_write_memory_block): Delete #if0ed code.
8373         * dink32-rom.c (dink32_load): Delete unused function.
8374         (_initialize_dink32_rom): Delete #if0ed code.
8375         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
8376
8377         * tui/tui-command.c: Update references.
8378         * tui/tui-io.c: Update references.
8379         * tui/tui-command.h: Update copyright.
8380         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
8381
8382         * source.c (ambiguous_line_spec): Delete never-defined function.
8383         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
8384         * gdbtypes.c (add_name, add_mangled_type): Ditto.
8385         * cli/cli-cmds.c (validate_comname): Ditto.
8386
8387         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
8388         "tui-data.h".
8389         (tui_set_disassem_content): Rename tuiSetDisassemContent.
8390         (tui_show_disassem): Rename tuiShowDisassem.
8391         (tui_show_disassem_and_update_source): Rename
8392         tuiVerticalDisassemScroll.
8393         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
8394         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
8395         * tui/tui.h: Update copyright.
8396         (enum tui_status): Define.
8397         * tui/tui-data.h (enum tui_scroll_direction): Define.
8398         * tui/tui-disasm.c: Update copyright.  Update references.
8399         * tui/tui-winsource.c:  Update copyright.  Update references.
8400         * tui/tui-win.c: Update references.
8401         * tui/tui-layout.c: Update references.
8402
8403 2004-01-20  Andrew Cagney  <cagney@redhat.com>
8404
8405         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
8406         sym2 to start of block.
8407
8408 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
8409
8410         * MAINTAINERS: Delete mmalloc.
8411         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
8412         * NEWS: Mention removal of --with-malloc.
8413         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
8414         * config.in: Regenerate.
8415         * configure: Regenerate.
8416         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
8417         USE_MMALLOC, MMCHECK_FORCE.
8418         * gdbinit.in: Remove mmalloc.
8419         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
8420         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
8421         * config/i386/go32.mh: Likewise.
8422         * config/i386/interix.mh: Likewise.
8423         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
8424
8425 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
8426
8427         * linespec.c (decode_variable, symtab_from_filename):  Call
8428         error_silent with error message instead of throwing an exception
8429         directly.
8430         * defs.h (error_silent, error_output_message): Add prototypes.
8431         (catch_exceptions_with_msg): Ditto.
8432         * utils.c (error_silent, error_output_message): New functions.
8433         * top.c (catch_exceptions_with_msg): New function.
8434
8435 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
8436
8437         * mi/mi-cmds.h (enum print_values): Add definition.
8438
8439         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
8440         type and value for simple data types and just the name and type
8441         for complex ones, if required.
8442
8443         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
8444         children, if required.
8445
8446 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
8447
8448         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
8449         unused declarations.
8450
8451 2004-01-19  Andrew Cagney  <cagney@redhat.com>
8452
8453         * top.h (mapped_symbol_files): Delete declaration.
8454         * main.c (captured_main): Delete option "m" and "mapped".
8455         * objfiles.c (mapped_symbol_files): Delete variable.
8456         * symfile.c (symbol_file_command): Delete mmap code.
8457         (symbol_file_add_with_addrs_or_offsets): Ditto.
8458         (add_symbol_file_command, reread_separate_symbols): Ditto.
8459         * objfiles.h (OBJF_MAPPED): Delete.
8460         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
8461         (free_objfile) [USE_MMALLOC]: Ditto.
8462         (open_existing_mapped_file): Delete function.
8463         (open_mapped_file): Delete function.
8464         (map_to_file): Delete function.
8465
8466 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
8467
8468         * infrun.c (step_into_function): Account for possible breakpoint
8469         adjustment when computing ``stop_func_start''.
8470
8471 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
8472
8473         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
8474         the region size against the size of a pointer, not the size of
8475         a register as given by DEPRECATED_REGISTER_SIZE.
8476
8477 2004-01-19  Andrew Cagney  <cagney@redhat.com>
8478
8479         * tui/tui-regs.h: Include "tui-data.h".
8480         (tuiFirstRegElementNoInLine): Delete declaration.
8481         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
8482         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
8483         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
8484         (tui_calculate_regs_column_count): Rename
8485         tuiCalculateRegsColumnCount.
8486         (tui_check_register_values): Rename tuiCheckRegisterValues.
8487         (tui_show_registers): Rename tuiShowRegisters.
8488         (tui_display_registers_from_line): Rename
8489         tuiDisplayRegistersFromLine.
8490         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
8491         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
8492         (tui_first_reg_element_no_inline): Rename
8493         tuiFirstRegElementNoInLine.
8494         * tui/tui-data.h: Update copyright.
8495         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
8496         * tui/tui-windata.c: Update copyright, update references.
8497         * tui/tui-regs.c: Update copyright, update references.
8498         * tui/tui-win.c: Update copyright, update references.
8499         * tui/tui-layout.c: Update copyright, update references.
8500
8501 2004-01-18  Andrew Cagney  <cagney@redhat.com>
8502
8503         * tui/tui-io.c: Update copyright.
8504         (key_is_end_sequence, key_is_backspace): New functions.
8505         (key_is_command_char, key_is_start_sequence): New function.
8506         (tui_getc): Update references.
8507         * tui/tui-io.h: Update copyright.
8508         (m_tuiStartNewLine): Delete macro.
8509         (m_isBackspace, m_isDeleteChar): Delete macros.
8510         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
8511         (m_isNextPage, m_isPrevPage): Delete macros.
8512         (m_isLeftArrow, m_isRightArrow): Delete macros.
8513         (m_isXdbStyleCommandChar): Delete macro.
8514         (key_is_start_sequence): Declare, replace m_isStartSequence.
8515         (key_is_end_sequence): Declare, replace m_isEndSequence.
8516         (key_is_backspace): Declare ,replace m_isBackspace.
8517         (key_is_command_char): Declare, replace m_isCommandChar.
8518         * tui/tui-command.c: Update copyright.
8519         (tuiDispatchCtrlChar): Update references.
8520
8521         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
8522         tuiSourceWin.h.
8523
8524         * tui/tui-command.c: Rename tui/tuiCommand.c.
8525         * tui/tui-command.h: Rename tui/tuiCommand.h.
8526         * tui/tui-data.c: Rename tui/tuiData.c.
8527         * tui/tui-data.h: Rename tui/tuiData.h.
8528         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
8529         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
8530         * tui/tui-io.c: Rename tui/tuiIO.c.
8531         * tui/tui-io.h: Rename tui/tuiIO.h.
8532         * tui/tui-layout.c: Rename tui/tuiLayout.c.
8533         * tui/tui-layout.h: Rename tui/tuiLayout.h.
8534         * tui/tui-regs.c: Rename tui/tuiRegs.c.
8535         * tui/tui-regs.h: Rename tui/tuiRegs.h.
8536         * tui/tui-source.c: Rename tui/tuiSource.c.
8537         * tui/tui-source.h: Rename tui/tuiSource.h.
8538         * tui/tui-stack.c: Rename tui/tuiStack.c.
8539         * tui/tui-stack.h: Rename tui/tuiStack.h.
8540         * tui/tui-win.c: Rename tui/tuiWin.c.
8541         * tui/tui-win.h: Rename tui/tuiWin.h.
8542         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
8543         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
8544         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
8545         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
8546         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
8547         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
8548         * tui/tui-file.c: Update includes.
8549         * tui/tui-hooks.c: Update includes.
8550         * tui/tui-interp.c: Update includes.
8551         * tui/tui.c: Update includes.
8552         * Makefile.in: Update all tui/ dependencies.
8553         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
8554
8555         * Makefile.in: Update copyright.  Update dependencies.
8556
8557         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
8558         problem.
8559
8560 2004-01-18  Andrew Cagney  <cagney@redhat.com>
8561
8562         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
8563         instead of register_gdbarch_init.
8564
8565         * remote-sds.c (tohex): Delete unused function.  Update copyright.
8566         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
8567         * v850-tdep.c (v850_register_virtual_size): Ditto.
8568         * target.c (normal_target_post_startup_inferior): Ditto.
8569         * source.c (ambiguous_line_spec): Ditto.
8570         * remote.c (adapt_remote_get_threadinfo): Ditto.
8571         * mi/mi-out.c (out_field_fmt): Ditto.
8572         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
8573         (output_control_change_notification): Ditto.
8574         * m68k-tdep.c (m68k_register_byte): Ditto.
8575         (m68k_remote_breakpoint_from_pc): Ditto.
8576         * ui-out.c (init_ui_out_state): Delete unused declaration.
8577         * stabsread.c (search_value): Ditto.
8578         * mi/mi-cmd-env.c (env_cli_command): Ditto.
8579         * maint.c (print_section_table): Ditto.
8580         * infrun.c (set_follow_fork_mode_command): Ditto.
8581
8582 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
8583
8584         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
8585         DW_CFA_def_cfa_exporession.  Add support for
8586         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
8587         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
8588
8589 2004-01-18  Andrew Cagney  <cagney@redhat.com>
8590
8591         * ocd.c: Update copyright.
8592         (bdm_read_register_command): Delete unused function.
8593         (_initialize_remote_ocd): Delete commented out reference.
8594         (get_quoted_char, reset_packet): Delete #if0ed function.
8595         (output_packet, put_quoted_char): Delete #if0ed function.
8596         (stu_put_packet, stu_get_packet): Delete #if0ed function.
8597         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
8598         (BDM_BREAKPOINT): Delete #if0ed macro.
8599         (remote_timeout): Delete #if0ed variable.
8600
8601 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
8602
8603         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
8604         (core-sol2.o): Remove dependency.
8605         * core-sol2.c: Remove file.
8606
8607 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8608
8609         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
8610         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
8611         enums.
8612
8613 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
8614
8615         * remote.c: Update copyright years.
8616
8617 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
8618
8619         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
8620
8621 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8622
8623         * mdebugread.c: Update copyright.
8624         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
8625         (parse_type, parse_procedure): Ditto.
8626         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
8627
8628         * cris-tdep.c (cris_store_struct_return): Put back accidently
8629         deleted function.
8630
8631         * gdbarch.sh: Update copyright year.
8632         * gdbarch.h, gdbarch.c: Re-generate.
8633
8634 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
8635
8636         Suggested by George Anzinger.
8637         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
8638         correct stack offset.  Include unknown opcode numbers in the error
8639         message.
8640
8641 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8642
8643         * x86-64-tdep.c (x86_64_init_abi): No need to clear
8644         extract_struct_value_address, i386 does not set it.
8645         * sparc64-tdep.c (sparc64_init_abi): Do not set
8646         extract_struct_value_address, never called.
8647         (sparc64_extract_struct_value_address): Delete function.
8648         * m68hc11-tdep.c: Update copyright.
8649         (m68hc11_gdbarch_init): Delete redundant assignment of
8650         extract_struct_value_address.
8651         * i386-tdep.c: Update copyright.
8652         (i386_gdbarch_init): Do not set extract_struct_value_address,
8653         never called.
8654         (i386_extract_struct_value_address): Delete function.
8655         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
8656         extract_struct_value_address, never called.
8657         (sparc32_extract_struct_value_address): #if 0 function.  Add
8658         comments explaining its future.
8659
8660 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
8661
8662         * arm-tdep.c (arm_write_pc): New function.
8663         (arm_gdbarch_init): Call set_gdbarch_write_pc.
8664
8665 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
8666
8667         * breakpoint.c (must_shift_inst_regs): Delete.
8668         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
8669         and SHIFT_INST_REGS.
8670         * infcmd.c (step_1, step_1_continuation): Delete references to
8671         SHIFT_INST_REGS.
8672         * infrun.c (keep_going): Likewise.
8673         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
8674         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
8675
8676 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8677
8678         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8679         * gdbarch.h, gdbarch.c: Re-generate.
8680         * infcmd.c (print_return_value): Delete reference to
8681         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
8682
8683         * cris-tdep.c (cris_gdbarch_init): Do not set
8684         deprecated_extract_struct_value_address.
8685
8686         * xstormy16-tdep.c: Update copyright.
8687         (xstormy16_extract_struct_value_address): Update to current
8688         extract struct value address interface.
8689         (xstormy16_gdbarch_init): Set extract_struct_value_address.
8690         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
8691         current extract struct value address interface.
8692         (sh64_gdbarch_init): Set extract_struct_value_address.
8693
8694         * cris-tdep.c: Update copyright.
8695         (cris_extract_struct_value_address): Delete function.
8696         (struct_return_address): Delete variable.
8697         (cris_store_struct_return): Do not set struct_return_address.
8698
8699         * mcore-tdep.c: Update copyright.
8700         (mcore_extract_struct_value_address): Delete function.  Update
8701         comments.
8702         (mcore_gdbarch_init): Update.
8703         * mn10300-tdep.c: Update copyright.
8704         (mn10300_extract_struct_value_address): Delete function.
8705         (mn10300_gdbarch_init): Update.
8706         * v850-tdep.c: Update copyright.
8707         (v850_extract_struct_value_address): Delete.
8708         (v850_gdbarch_init): Update.
8709         * ns32k-tdep.c: Update copyright.
8710         (ns32k_extract_struct_value_address): Delete.
8711         (ns32k_gdbarch_init): Update.
8712         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
8713         (hppa_gdbarch_init): Update.
8714         * vax-tdep.c: Update copyright.
8715         (vax_extract_struct_value_address): Delete.
8716         (vax_gdbarch_init): Update.
8717
8718         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
8719         * gdbarch.h, gdbarch.c: Re-generate.
8720         * procfs.c (procfs_fetch_registers): Delete reference to
8721         DEPRECATED_NPC_REGNUM.
8722         (procfs_store_registers): Ditto.
8723         * regcache.c (generic_target_write_pc): Simplify.
8724         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
8725
8726         * core-sol2.c (fetch_core_registers): Replace
8727         DEPRECATED_NPC_REGNUM with equivalent tdep value.
8728
8729         * hppa-tdep.c: Update copyright year.
8730         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
8731         NPC_REGNUM.
8732         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
8733
8734         * mips-tdep.c (mips_write_pc): New function.
8735         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
8736         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
8737         (mips_find_saved_regs, mips_software_single_step: Ditto.
8738         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
8739         mips_init_extra_frame_info, mips_pop_frame): Ditto.
8740
8741 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8742
8743         * mips-tdep.c: Re-indent.  Group functions by ABI.
8744
8745 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8746
8747         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
8748         * gdbarch.c: Re-generate.
8749         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
8750         DECR_PC_AFTER_BREAK to zero.
8751         * vax-tdep.c (vax_gdbarch_init): Ditto.
8752         * v850-tdep.c (v850_gdbarch_init): Ditto.
8753         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
8754         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
8755         * sh-tdep.c (sh_gdbarch_init): Ditto.
8756         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8757         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8758         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8759         * mips-tdep.c (mips_gdbarch_init): Ditto.
8760         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8761         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8762         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
8763         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8764         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8765         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8766         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8767         * frv-tdep.c (frv_gdbarch_init): Ditto.
8768         * cris-tdep.c (cris_gdbarch_init): Ditto.
8769         * avr-tdep.c (avr_gdbarch_init): Ditto.
8770         * arm-tdep.c (arm_gdbarch_init): Ditto.
8771         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
8772
8773 2004-01-17  J. Brobecker  <brobecker@gnat.com>
8774
8775         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
8776         Delete, no longer used.
8777         (read_subrange_type): New function, mostly extracted from
8778         read_array_type().
8779         (read_array_type): Replace extracted code by call to
8780         read_subrange_type().
8781         (dwarf2_get_attr_constant_value): New function.
8782         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
8783         (add_partial_symbol): Likewise.
8784         (process_die): Likewise.
8785         (new_symbol): Likewise.
8786         (read_type_die): Likewise.
8787
8788 2004-01-16  Andrew Cagney  <cagney@redhat.com>
8789
8790         * symfile.c: Update copyright year.
8791         (compare_symbols): Delete unused function.
8792         * stabsread.c: Update copyright year.
8793         (lrs_general_complaint): Delete unused function.
8794         (ref_search_value): Ditto.
8795         (get_substring): Delete declaration.
8796         * sh64-tdep.c: Update copyright year.
8797         (sh64_get_gdb_regnum): Delete unused function.
8798         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
8799         Delete unused function.
8800
8801 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
8802
8803         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
8804         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
8805
8806 2004-01-16  Andrew Cagney  <cagney@redhat.com>
8807
8808         Changes from Peter Schauer.
8809         * rs6000-tdep.c: Update copyright year.
8810         (rs6000_push_dummy_call): Update the stack pointer before
8811         accessing the corresponding stack region.
8812         * rs6000-nat.c: Update copyright year.
8813         (set_host_arch): Set "info.abfd" to "exec_bfd".
8814
8815 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
8816
8817         * blockframe.c: Update copyright year.
8818         (inside_entry_func): Don't treat a zero PC specially.
8819
8820 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
8821
8822         * gcore.c (gcore_copy_callback): Use paddr_d to print size
8823         variable.
8824         (gcore_create_callback): Ditto.  Skip any memory segment that has
8825         no permissions set.
8826
8827 2004-01-14  David Carlton  <carlton@kealia.com>
8828
8829         Change symbols for C++ nested types to contain the fully qualified
8830         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
8831         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
8832         c++/895.
8833         * c-exp.y (qualified_type): Handle types nested within classes.
8834         * cp-namespace.c: Update comments.
8835         (cp_set_block_scope): Delete #if 0.
8836         (cp_lookup_nested_type): Handle types nested within classes.
8837         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
8838         when appropriate.
8839         (add_partial_symbol): Add the name of the enclosing namespace to
8840         types.
8841         (pdi_needs_namespace): New.
8842         (add_partial_namespace): Tweak comment.
8843         (add_partial_structure): New.
8844         (psymtab_to_symtab_1): Initialize processing_current_prefix
8845         here...
8846         (process_die): instead of here.
8847         (read_structure_scope): Try to figure out the name of the class or
8848         namespace that the structure might be defined within.
8849         (read_enumeration): Generate fully-qualified names, if possible.
8850         (read_namespace): Don't set name to NULL.
8851         (die_specification): New.
8852         (new_symbol): Generate fully-qualified names for types.
8853         (read_type_die): Determine appropriate prefix.
8854         (determine_prefix): New.
8855         (typename_concat): New.
8856         (class_name): New.
8857         * valops.c (value_aggregate_elt): Pass NOSIDE to
8858         value_struct_elt_for_reference.
8859         (value_struct_elt_for_reference): Make static, add NOSIDE
8860         parameter, call value_maybe_namespace_elt as a last resort.
8861         (value_namespace_elt): Break out code into
8862         value_maybe_namespace_elt.
8863         (value_maybe_namespace_elt): New.
8864
8865 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8866
8867         * mips-tdep.c (mips_convert_register_p): Handle both raw and
8868         cooked floating-point registers.
8869         (mips_gdbarch_init): Set convert_register_p, register_to_value,
8870         and value_to_register.
8871
8872 2004-01-13  Andrew Cagney  <cagney@redhat.com>
8873
8874         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
8875         * gdbarch.c: Re-generate.
8876         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
8877         FUNCTION_START_OFFSET.
8878         * v850-tdep.c (v850_gdbarch_init): Ditto.
8879         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
8880         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
8881         * sh-tdep.c (sh_gdbarch_init): Ditto.
8882         * s390-tdep.c (s390_gdbarch_init): Ditto.
8883         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8884         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8885         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8886         * mips-tdep.c (mips_gdbarch_init): Ditto.
8887         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8888         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8889         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8890         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
8891         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8892         * i386-tdep.c (i386_gdbarch_init): Ditto.
8893         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8894         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8895         * frv-tdep.c (frv_gdbarch_init): Ditto.
8896         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8897         * cris-tdep.c (cris_gdbarch_init): Ditto.
8898         * avr-tdep.c (avr_gdbarch_init): Ditto.
8899         * arm-tdep.c (arm_gdbarch_init): Ditto.
8900         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8901
8902 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
8903
8904         * infrun.c (follow_fork_mode_ask): Remove.
8905         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
8906         (follow_fork): Simplify and remove internal error for
8907         follow_fork_mode_ask.
8908         (_initialize_infrun): Update "set follow-fork-mode" help text.
8909
8910 2004-01-13  Andrew Cagney  <cagney@redhat.com>
8911
8912         * configure.in: Update copyright year.
8913         (build_warnings): Add -Wunused-label.
8914         * configure: Re-generate.
8915
8916 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8917
8918         * exec.h (exec_ops): Make "extern".
8919
8920         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
8921         the function is void.
8922         (mips_pseudo_register_write): Ditto.
8923
8924 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8925
8926         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
8927         call.  Never defined.
8928         * sparc-tdep.h (struct frame_info): Add opaque declaration.
8929         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
8930         (struct sparc_gregset, struct regcache): Ditto.
8931         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
8932
8933 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8934
8935         * mi/ChangeLog: Delete file.  Renamed to ...
8936         * mi/ChangeLog-1999-2003: New file.
8937         * tui/ChangeLog: Delete file.  Renamed to ...
8938         * tui/ChangeLog-1998-2003: New file.
8939
8940 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
8941
8942         * sparc64nbsd-tdep.c: Include "regset.h".
8943         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
8944         Remove variables.
8945         (fetch_core_registers): Remove function.
8946         (sparc64nbsd_core_fns): Remove variable.
8947         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
8948         functions.
8949         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
8950         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8951         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
8952
8953         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
8954         sparc_extract_struct_value_address.
8955         (sparc32_gdbarch_init): Set extract_struct_value_address.
8956         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
8957         function.
8958         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
8959         return_value_on_stack.
8960
8961         * NEWS: Mention that %cs and %ss have been added to the AMD64
8962         configurations
8963
8964         * frame.c: Update copyright year.
8965         (get_prev_frame): Improve comment.
8966
8967         * sparc64fbsd-tdep.c: Include "regset.h".
8968         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8969         Remove variables.
8970         (fetch_core_registers): Remove function.
8971         (sparc64fbsd_core_fns): Remove variable.
8972         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
8973         functions.
8974         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
8975         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8976         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
8977
8978         * sparcnbsd-tdep.c: Include "regset.h".
8979         (fetch_core_registers): Remove function.
8980         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
8981         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
8982         functions.
8983         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
8984         TDEP->fpregset.
8985         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
8986
8987         * sparc-tdep.h (struct regset): Provide opaque declaration.
8988         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
8989         fpregset and sizeof_fpregset members.
8990         * sparc-tdep.c (struct regset): Provide opaque declaration.
8991         (sparc_regset_from_core_section): New function.
8992         (sparc32_gdbarch_init): Initialize TDEP->gregset,
8993         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
8994         Set regset_from_core_section when appropriate.
8995
8996 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
8997
8998         * x86-64-tdep.c (amd64_non_pod_p): New function.
8999         (amd64_classify_aggregate): Return class memory for non-POD
9000         C++ structure types.
9001
9002         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
9003         argument.  Use it to reserve a register if necessary.
9004         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
9005         amd64_push_arguments.
9006
9007         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
9008
9009         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
9010         register numbers in comments.
9011         * x86-64-tdep.h: Update copyright year.
9012         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
9013         Adjust for addition of %cs and %ss.
9014         * amd64fbsd-nat.c: Update copyright year.
9015         (reg_offset): Add register offsets for %cs and %ss.
9016         * amd64fbsd-tdep.c: Update copyright year.
9017         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
9018         (amd64fbsd_sc_reg_offset): Likewise.
9019         * x86-64-linux-nat.c: Update copyright year.
9020         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
9021         and %ss.
9022         * amd64nbsd-nat.c: Update copyright year.
9023         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
9024         * amd64nbsd-tdep.c: Update copyright year.
9025         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
9026         * x86-64-linux-tdep.c: Update copyright year.
9027         (user_to_gdb_regmap): Add mapping for %cs and %ss.
9028         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
9029         * regformats/reg-x86-64.dat: Add %cs and %ss.
9030
9031         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
9032         variables to prevent long lines.  Update comments to reflect
9033         reality.
9034
9035 2004-01-09  David Carlton  <carlton@kealia.com>
9036
9037         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
9038         * dwarf2read.c (read_namespace): Pull out name-generating code
9039         into namespace_name. Rename previous_namespace to previous_prefix
9040         and processing_current_namespace to processing_current_prefix..
9041         (namespace_name): New function.
9042         (add_partial_symbol): Substitute uses of pdi->name with
9043         actual_name.
9044         * cp-support.h: Rename processing_current_namespace to
9045         processing_current_prefix.
9046         Update copyright year.
9047         * cp-namespace.c: Rename processing_current_namespace to
9048         processing_current_prefix.
9049         Update copyright year.
9050
9051 2004-01-09  Andrew Cagney  <cagney@redhat.com>
9052
9053         * jv-valprint.c, ser-unix.c: Add missing copyright years.
9054
9055 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
9056
9057         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
9058         complaining.
9059         (process_one_symbol): Deal with N_PATCH stabs.
9060
9061 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
9062
9063         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
9064         ifdeffed code.
9065         Update copyright year.
9066
9067 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
9068
9069         * config/pa/tm-hppa.h: Update extern declarations for
9070         hppa32_hpux_frame_saved_pc_in_sigtramp,
9071         hppa32_hpux_frame_base_before_sigtramp, and
9072         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
9073
9074 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
9075
9076         * config/pa/tm-hppah.h: Update copyright years.
9077
9078 2004-01-08  Andrew Cagney  <cagney@redhat.com>
9079
9080         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
9081         (mips_o32_reg_struct_has_addr): Delete function.
9082         (mips_gdbarch_init): Update.
9083         (mips_extract_struct_value_address): Delete function.
9084
9085 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
9086
9087         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
9088         reality.
9089
9090 2004-01-07  Andrew Cagney  <cagney@redhat.com>
9091
9092         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
9093         architecture's elf flags (when available).
9094
9095         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
9096         FPU to the start, check the MIPS FPU when looking for an old
9097         architecture.
9098         (set_mipsfpu_single_command): Update the architecture.
9099         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
9100
9101         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
9102         (mips_mask_address_p): Add "tdep" parameter.
9103         (show_mask_address, mips_addr_bits_remove): Update.
9104         (mips_dump_tdep): Update.
9105         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
9106         (MIPS_STACK_ARGSIZE): Delete macro.
9107         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
9108         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
9109         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
9110         (mips_dump_tdep): Update.
9111         (MIPS_SAVED_REGSIZE): Delete macro.
9112         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
9113         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
9114         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
9115         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
9116         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
9117         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
9118         (mips_pop_frame, return_value_location): Update.
9119         (mips_n32n64_return_value, mips_dump_tdep): Update.
9120
9121         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
9122         MIPS ABI.
9123
9124         * mips-tdep.c: Update copyright.
9125         (mips_gdbarch_init): Merge two code blocks handling the register
9126         name and number layout.
9127
9128 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
9129
9130         * tracepoint.c (validate_actionline): Fix segv at EOF
9131
9132 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
9133
9134         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
9135         properly for static fields.
9136
9137 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
9138             Jason Molenda  <jmolenda@apple.com>
9139
9140         * disasm.c: Update copyright to include 2004.
9141         (do_mixed_source_and_assembly): For uiout asm list
9142         and tuple cleanups, initialize to null_cleanup instead of
9143         NULL and do so prior to loop.  Only reset when we close off
9144         the tuple/list.  Move check for whether to close off the
9145         asm tuple/list to after dump_insns call where it will be run
9146         on each loop iteration.
9147
9148 2004-01-05  Andrew Cagney  <cagney@redhat.com>
9149
9150         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
9151         should be a switch case and not a label.
9152         * mips-tdep.c (mips32_next_pc): Delete unused labels
9153         "greater_equal_branch" and "less_zero_branch".
9154         * jv-valprint.c (java_print_value_fields): Delete unused label
9155         "flush_it".
9156
9157         * target.c (unpush_target): Only close a target that is in the
9158         target stack.
9159
9160 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
9161
9162         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
9163         address from [sp + 64] instead of %o2.
9164
9165         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
9166         fixes PR backtrace/1476.
9167
9168 2004-01-05  Andrew Cagney  <cagney@redhat.com>
9169
9170         * libunwind-frame.h (struct frame_id): Add opaque declaration,
9171         move to start of file.
9172         * i386-tdep.h (struct regcache): Add opaque declaration.
9173         * config/ia64/nm-linux.h (struct target_ops): Add opaque
9174         declaration.
9175         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
9176         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
9177         * win32-nat.c (fake_create_process): Use ISO C style definition.
9178         * stabsread.c (define_symbol): Delete #ifndef
9179         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
9180         stabs_argument_has_addr call, macro never defined.
9181
9182 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
9183
9184         * op50-rom.c: Delete.
9185         * w89k-rom.c: Delete.
9186         * Makefile.in: Remove references.
9187
9188 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
9189
9190         * x86-64-tdep.c: Update copyright year.
9191         (struct amd64_register_info): Rename from x86_64_register_info.
9192         (amd64_register_info): Rename from x86_64_register_info.
9193         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
9194         (amd64_register_name): Rename from x86_64_register_name.
9195         (amd64_register_type): Rename from x86_64_register_type.
9196         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
9197         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
9198         (amd64_dwarf_reg_to_regnum): Rename from
9199         x86_64_dwarf_reg_to_regnum.
9200         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
9201         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
9202         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
9203         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
9204         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
9205         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
9206         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
9207         (amd64_frame_cache): Rename from x86_64_frame_cache.
9208         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
9209         (amd64_frame_prev_register): Rename from
9210         x86_64_frame_prev_register.
9211         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
9212         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
9213         (amd64_sigtramp_frame_cache): Rename from
9214         x86_64_sigtramp_frame_cache.
9215         (amd64_sigtramp_frame_prev_register): Rename from
9216         x86_64_sigtramp_frame_prev_register.
9217         (amd64_sigtramp_frame_unwind): Rename from
9218         x86_64_sigtramp_frame_unwind.
9219         (amd64_sigtramp_frame_sniffer): Rename from
9220         x86_64_sigtramp_frame_sniffer.
9221         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
9222         (amd64_frame_base): Rename from x86_64_frame_base.
9223         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
9224         (amd64_frame_align): Rename from x86_64_frame_align.
9225         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
9226         (amd64_regset_from_core_section): Rename from
9227         x86_64_regset_from_core_section.
9228         (x86_64_init_abi): Update comments.
9229
9230 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
9231
9232         * MAINTAINERS (write after approval): Add myself.
9233
9234 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
9235
9236         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
9237         `float' arguments.
9238
9239 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
9240
9241         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
9242         such that it mentions a specific version of GCC that exhibits this
9243         bug.
9244
9245 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
9246
9247         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
9248         structure that has a single `float' member, store it in %f1 in
9249         addition to %f0.
9250
9251         * sparc-sol2-nat.c: Add missing '\'.
9252
9253         * sparc-tdep.c (sparc32_return_value): New function.
9254          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
9255         Remove functions.
9256         (sparc32_gdbarch_init): Set return_value, don't set
9257         extract_return_value, store_return_value, use_struct_convention
9258         and return_value_on_stack.
9259
9260         * sparc-sol2-nat.c: Add missing ')'.
9261
9262 2004-01-03  J. Brobecker  <brobecker@gnat.com>
9263
9264         * infrun.c (handle_step_into_function): New function.
9265         (handle_inferior_event): Extract out some code into the new
9266         function above.
9267
9268 2004-01-03  J. Brobecker  <brobecker@gnat.com>
9269
9270         * infrun.c (handle_inferior_event): Move the declaration of
9271         real_stop_pc inside the if blocks where it is used.
9272
9273 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
9274
9275         * sparc64-tdep.c (sparc64_16_byte_align_p)
9276         (sparc64_store_floating_fields, sparc64_store_floating_fields):
9277         Use check_typedef to get subtypes of structures and unions.
9278         (sparc64_store_return_value): Fix calculation of the appropriate
9279         offset into VALBUF when storing a structure or union.
9280         (sparc64_return_value): New function.
9281         (sparc64_use_struct_convention): Remove function.
9282         (sparc64_init_abi): Set return_value, don't set
9283         extract_return_value, store_return_value and
9284         use_struct_convention.
9285
9286 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
9287
9288         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
9289         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
9290         gdb/config/alpha/xm-alphaosf.h,
9291         gdb/config/powerpc/tm-ppcle-eabi.h,
9292         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
9293         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
9294         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
9295         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
9296         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
9297         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
9298         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
9299         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
9300         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
9301         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
9302         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
9303         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
9304         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
9305         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
9306         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
9307         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
9308         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
9309         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
9310         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
9311         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
9312         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
9313         Remove lines for .cvsignore files.
9314
9315 2004-01-03  J. Brobecker  <brobecker@gnat.com>
9316
9317         * infrun.c: Back out the previous change.
9318
9319 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
9320
9321         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
9322         sparc-*-sunos4* to the list of REMOVED configurations.
9323
9324         * configure.tgt: Add back sparc-*-vxworks*.
9325         * remote-vxsparc.c: Remove all includes except for "defs.h",
9326         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
9327         Include "sparc-tdep.h".
9328         (SPARC_R_G1): New define.
9329         (vxsparc_gregset): New variable.
9330         (ext_format_sparc): Remove extern declaration.
9331         (vx_read_register): Rewrite to use sparc32_supply_gregset and
9332         sparc32_supply_fpregset.
9333         (vx_write_register): Rewrite to use sparc32_collect_gregset,
9334         sparc_collect_rwindow and sparc32_collect_fpregset.
9335         * config/sparc/tm-vxworks.h: New file, based on recently removed
9336         tm-vxsparc.h.
9337         * config/sparc/vxworks.mt: New file, based on recently removed
9338         vxworks.mt.
9339
9340 2004-01-03  J. Brobecker  <brobecker@gnat.com>
9341
9342         * infrun.c (handle_step_into_function): New function.
9343         (handle_inferior_event): Extract out some code into the new
9344         function above.
9345
9346 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
9347
9348         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
9349         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
9350         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
9351         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
9352         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
9353         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
9354         (sparc_nat_h): New variable.
9355         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
9356         (tm-sun4os4.h): Remove dependency.
9357         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
9358         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
9359         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
9360         sparc-tdep.o): Update dependencies.
9361         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
9362         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
9363         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
9364         dependencies.
9365         * configure.host: Remove existing sparc-*-lynxos*,
9366         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
9367         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
9368         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
9369         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
9370         triplets.
9371         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
9372         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
9373         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
9374         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
9375         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
9376         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
9377         sparc64-*-solaris2* and sparc64-*-* triplets.
9378         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
9379         "symtab.h" and "objfiles.h".
9380         (BIAS): Remove define.
9381         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
9382         (X_DISP19): Remove macros.
9383         (sparc_fetch_instruction): Remove function.
9384         (struct gdbarch_tdep): Remove definition.
9385         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
9386         (sparc_breakpoint_from_pc): Remove function.
9387         (struct sparc64_frame_cache): Remove definition.
9388         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
9389         sparc64_unwind_pc): Remove functions.
9390         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
9391         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
9392         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
9393         (sparc64_frame_cache): Change return type to `struct
9394         sparc_frame_cache *'.  Simply call sparc_frame_cache.
9395         (sparc64_frame_this_id, sparc64_frame_prev_register,
9396         sparc64_frame_base_address): Use `struct sparc_frame_cache'
9397         instead of `struct sparc64_frame_cache.
9398         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
9399         sparc_analyze_control_transfer, sparc_software_single_step,
9400         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
9401         _initialize_sparc64_tdep): Remove functions.
9402         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
9403         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
9404         macros.
9405         (sparc64_supply_gregset, sparc64_collect_gregset,
9406         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
9407         (sparc64_init_abi): New function.
9408         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
9409         inclusion guard.  Include "sparc-tdep.h".
9410         (BIAS): Define.
9411         (r_tstate_offset, r_fprs_offset): New defines.
9412         (enum sparc_regnum): Remove defenition.
9413         (enum sparc64_regnum): Reformat.
9414         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
9415         (sparc64_init_abi, sparc64_supply_gregset,
9416         sparc64_collect_gregset, sparc64_supply_fpregset,
9417         sparc64_collect_fpregset): New prototypes.
9418         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
9419         Add extern declarations.
9420         (sparc64_sol2_init_abi): New prototype.
9421         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
9422         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
9423         prototypes.
9424         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
9425         "sparnbsd-nat.h".
9426         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
9427         functions.
9428         (_initialize_sparc64fbsd_nat): Remove initialization of
9429         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
9430         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
9431         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
9432         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
9433         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
9434         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
9435         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
9436         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
9437         (sparc64fbsd_r_y_offset): Remove variables.
9438         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
9439         Make static and const.
9440         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
9441         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
9442         functions.
9443         (sparc64fbsd_gregset): New variable.
9444         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
9445         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
9446         and sparc64_supply_fpregset.
9447         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
9448         (sparc64fbsd_sigtramp_frame_this_id)
9449         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
9450         (sparc64fbsd_sigtramp_frame_unwind): New variable.
9451         (sparc64fbsd_sigtramp_frame_sniffer): New function.
9452         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
9453         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
9454         * sparcnbsd-tdep.c: Update copyright year.  Include
9455         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
9456         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
9457         "value.h" and "sparcnbsd-tdep.h".
9458         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
9459         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
9460         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
9461         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
9462         defines.
9463         (sparcnbsd_gregset): New variable.
9464         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
9465         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
9466         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
9467         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
9468         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
9469         variables.
9470         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
9471         (sparc32nbsd_sigcontext_frame_this_id)
9472         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
9473         (sparc32nbsd_sigcontext_frame_unwind): New variable.
9474         (sparc32nbsd_sigtramp_frame_sniffer): New function.
9475         (sparcnbsd_get_longjmp_target_32,
9476         sparcnbsd_get_longjmp_target_64): Remove functions.
9477         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
9478         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
9479         sparcnbsd_init_elf): Remove.
9480         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
9481         (sparcnbsd_elf_init_abi): New functions.
9482         (_initialize_sparcnbsd_tdep): New prototype.
9483         (_initialize_sparnbsd_tdep): Update.
9484         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
9485         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
9486         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
9487         * config/sparc/linux.mh: Update comment.
9488         (XM_FILE, HOST_IPC): Remove variables.
9489         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
9490         sparc-linux-nat.o.
9491         * config/sparc/linux.mt: Update comment.
9492         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
9493         * config/sparc/nbsd.mt: Reformat.
9494         * config/sparc/nbsd64.mh: Update comment.
9495         (NATDEPFILES): Add sparc-nat.o.
9496         * config/sparc/nbsd64.mt: Update comment.
9497         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
9498         (TM_FILE): Set to tm-nbsd.h.
9499         * config/sparc/nbsdelf.mh: Update comment.
9500         (NATDEPFILES): Add sparc-nat.o.
9501         (XM_FILE): Delete.
9502         * config/sparc/nbsdaout.mh: Update comment.
9503         (NATDEPFILES): Add sparc-nat.o
9504         (XM_FILE): Delete.
9505         * config/sparc/nm-linux.h: Update copyright year.  Don't include
9506         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
9507         inclusion.
9508         (KERNEL_U_SIZE): Remove define.
9509         (kernel_u_size): Remove prototype.
9510         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
9511         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
9512         "regcache.h".
9513         (CHILD_PREPARE_TO_STORE): Remove define.
9514         * config/sparc/nm-nbsdaout.h: Tweak some comments.
9515         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
9516         sparcnbsd-nat.c: Rewrite files.
9517         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
9518         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
9519         sparcnbsd-tdep.h: Remove files.
9520         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
9521         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
9522         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
9523         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
9524         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
9525         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
9526         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
9527         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
9528         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
9529         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
9530         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
9531         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
9532         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
9533         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
9534         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
9535         * config/sparc/linux64.mh, config/sparc/linux64.mt,
9536         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
9537         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
9538         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
9539
9540 2004-01-02  Andrew Cagney  <cagney@redhat.com>
9541
9542         From 2003-12-18 Kazuhiro Inaoka:
9543         * configure.host: Add m32r-linux target.
9544
9545 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
9546
9547         * top.c (print_gdb_version): Update year to 2004.
9548
9549 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
9550
9551         * MAINTAINERS: Add myself to the write-after-approval category.
9552
9553 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
9554
9555         From Bernardo Innocenti <bernie@develer.com>:
9556         * configure.tgt: Add uClinux target.
9557
9558 2004-01-02  Andrew Cagney  <cagney@redhat.com>
9559
9560         * utils.c (do_my_cleanups): Make static, add forward declaration.
9561         * defs.h (do_my_cleanups): Delete declaration.
9562
9563 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
9564
9565         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
9566         bfd/ChangeLog-0203.
9567
9568 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
9569
9570         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
9571         in <machine/reg.h>.
9572         * configure, config.in: Regenerate.
9573
9574 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
9575 tui/ChangeLog-1998-2003.
9576 \f
9577 Local Variables:
9578 mode: change-log
9579 left-margin: 8
9580 fill-column: 74
9581 version-control: never
9582 End: